GIT 1.0.13

Signed-off-by: Junio C Hamano <junkio@cox.net>

Documentation/git-commit.txt

@@ -25,7 +25,9 @@ information.
 OPTIONS
 -------
 -a|--all::
-	Update all paths in the index file.
+	Update all paths in the index file.  This flag notices
+	files that have been modified and deleted, but new files
+	you have not told about git are not affected.
 
 -c or -C <commit>::
 	Take existing commit object, and reuse the log message

Documentation/git-reset.txt

@@ -145,6 +145,32 @@ brings your index file and the working tree back to that state,
 and resets the tip of the branch to that commit.
 ------------
 
+Interrupted workflow::
++
+You can get interrupted by an ungent fix request while you are
+still in the middle of a large change.  The files in your
+working tree are not in any shape to be committed yet, but you
+need to get to the other branch for a quick bugfix.
++
+------------
+$ git checkout feature ;# you were working in "feature" branch and
+$ work work work       ;# got interrupted
+$ git commit -a -m 'snapshot WIP' <1>
+$ git checkout master
+$ fix fix fix
+$ git commit ;# commit with real log
+$ git checkout feature
+$ git reset --soft HEAD^ ;# go back to WIP state <2>
+$ git reset <3>
+
+<1> This commit will get blown away so a throw-away log message is OK.
+<2> This removes the 'WIP' commit from the commit history, and makes
+    your working tree in the state just before you made that snapshot.
+<3> After <2>, the index file still has all the WIP changes you
+    committed in <1>.  This sets it to the last commit you were
+    basing the WIP changes on.
+------------
+
 Author
 ------
 Written by Junio C Hamano <junkio@cox.net> and Linus Torvalds <torvalds@osdl.org>
@@ -156,4 +182,3 @@ Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
 GIT
 ---
 Part of the gitlink:git[7] suite
-

Documentation/glossary.txt

@@ -111,6 +111,17 @@ branch::
 	a particular revision, which is called the branch head. The
 	branch heads are stored in `$GIT_DIR/refs/heads/`.
 
+master::
+	The default branch. Whenever you create a git repository, a branch
+	named "master" is created, and becomes the active branch. In most
+	cases, this contains the local development.
+
+origin::
+	The default upstream branch. Most projects have one upstream
+	project which they track, and by default 'origin' is used for
+	that purpose.  New updates from upstream will be fetched into
+	this branch; you should never commit to it yourself.
+
 ref::
 	A 40-byte hex representation of a SHA1 pointing to a particular
 	object. These may be stored in `$GIT_DIR/refs/`.

Documentation/pull-fetch-param.txt

@@ -134,9 +134,9 @@ is often useful.
 +
 Some short-cut notations are also supported.
 +
-* For backward compatibility, `tag` is almost ignored;
+* `tag <tag>` means the same as `refs/tags/<tag>:refs/tags/<tag>`; 
-  it just makes the following parameter <tag> to mean a
+  used with pull or fetch, it requests fetching everything up to
-  refspec `refs/tags/<tag>:refs/tags/<tag>`.
+  the given tag.
 * A parameter <ref> without a colon is equivalent to
   <ref>: when pulling/fetching, and <ref>`:`<ref> when
   pushing.  That is, do not store it locally if

Makefile

@@ -55,7 +55,7 @@ all:
 # Define USE_STDEV below if you want git to care about the underlying device
 # change being considered an inode change from the update-cache perspective.
 
-GIT_VERSION = 1.0.8
+GIT_VERSION = 1.0.13
 
 # CFLAGS and LDFLAGS are for the users to override from the command line.
 

diffcore.h

@@ -15,7 +15,7 @@
  * passed around in one int (high 16-bit for merge and low 16-bit
  * for break).
  */
-#define MAX_SCORE 60000
+#define MAX_SCORE 60000.0
 #define DEFAULT_RENAME_SCORE 30000 /* rename/copy similarity minimum (50%) */
 #define DEFAULT_BREAK_SCORE  30000 /* minimum for break to happen (50%)*/
 #define DEFAULT_MERGE_SCORE  48000 /* maximum for break-merge to happen (80%)*/

entry.c

@@ -70,7 +70,6 @@ static int write_entry(struct cache_entry *ce, const char *path, struct checkout
 	unsigned long size;
 	long wrote;
 	char type[20];
-	char target[1024];
 
 	new = read_sha1_file(ce->sha1, type, &size);
 	if (!new || strcmp(type, "blob")) {
@@ -94,12 +93,10 @@ static int write_entry(struct cache_entry *ce, const char *path, struct checkout
 			return error("git-checkout-index: unable to write file %s", path);
 		break;
 	case S_IFLNK:
-		memcpy(target, new, size);
+		if (symlink(new, path)) {
-		target[size] = '\0';
-		if (symlink(target, path)) {
 			free(new);
-			return error("git-checkout-index: unable to create symlink %s (%s)",
+			return error("git-checkout-index: unable to create "
-				path, strerror(errno));
+				     "symlink %s (%s)", path, strerror(errno));
 		}
 		free(new);
 		break;

fetch-pack.c

@@ -262,9 +262,6 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
 {
 	struct ref *prev, *current, *next;
 
-	if (!nr_match)
-		return;
-
 	for (prev = NULL, current = *refs; current; current = next) {
 		next = current->next;
 		if ((!memcmp(current->name, "refs/", 5) &&

name-rev.c

@@ -93,10 +93,11 @@ static int name_ref(const char *path, const unsigned char *sha1)
 	}
 	if (o && o->type == commit_type) {
 		struct commit *commit = (struct commit *)o;
-		const char *p;
 
-		while ((p = strchr(path, '/')))
+		if (!strncmp(path, "refs/heads/", 11))
-			path = p+1;
+			path = path + 11;
+		else if (!strncmp(path, "refs/", 5))
+			path = path + 5;
 
 		name_rev(commit, strdup(path), 0, 0, deref);
 	}

sha1_file.c

@@ -321,16 +321,12 @@ struct packed_git *packed_git;
 static int check_packed_git_idx(const char *path, unsigned long *idx_size_,
 				void **idx_map_)
 {
-	SHA_CTX ctx;
-	unsigned char sha1[20];
 	void *idx_map;
 	unsigned int *index;
 	unsigned long idx_size;
 	int nr, i;
-	int fd;
+	int fd = open(path, O_RDONLY);
 	struct stat st;
-
-	fd = open(path, O_RDONLY);
 	if (fd < 0)
 		return -1;
 	if (fstat(fd, &st)) {
@@ -368,16 +364,6 @@ static int check_packed_git_idx(const char *path, unsigned long *idx_size_,
 	if (idx_size != 4*256 + nr * 24 + 20 + 20)
 		return error("wrong index file size");
 
-	/*
-	 * File checksum.
-	 */
-	SHA1_Init(&ctx);
-	SHA1_Update(&ctx, idx_map, idx_size-20);
-	SHA1_Final(sha1, &ctx);
-
-	if (memcmp(sha1, idx_map + idx_size - 20, 20))
-		return error("index checksum mismatch");
-
 	return 0;
 }
 

show-branch.c

@@ -492,7 +492,7 @@ static void append_one_rev(const char *av)
 		append_ref(av, revkey);
 		return;
 	}
-	if (strchr(av, '*') || strchr(av, '?')) {
+	if (strchr(av, '*') || strchr(av, '?') || strchr(av, '[')) {
 		/* glob style match */
 		int saved_matches = ref_name_cnt;
 		match_ref_pattern = av;

t/t6010-merge-base.sh

@@ -46,14 +46,14 @@ H=$(doit 8 H $A $F)
 
 test_expect_success 'compute merge-base (single)' \
     'MB=$(git-merge-base G H) &&
-     expr "$(git-name-rev "$MB")" : "[0-9a-f]* B"'
+     expr "$(git-name-rev "$MB")" : "[0-9a-f]* tags/B"'
 
 test_expect_success 'compute merge-base (all)' \
     'MB=$(git-merge-base --all G H) &&
-     expr "$(git-name-rev "$MB")" : "[0-9a-f]* B"'
+     expr "$(git-name-rev "$MB")" : "[0-9a-f]* tags/B"'
 
 test_expect_success 'compute merge-base with show-branch' \
     'MB=$(git-show-branch --merge-base G H) &&
-     expr "$(git-name-rev "$MB")" : "[0-9a-f]* B"'
+     expr "$(git-name-rev "$MB")" : "[0-9a-f]* tags/B"'
 
 test_done

update-index.c

@@ -534,10 +534,17 @@ int main(int argc, const char **argv)
 		struct strbuf buf;
 		strbuf_init(&buf);
 		while (1) {
+			char *path_name;
 			read_line(&buf, stdin, line_termination);
 			if (buf.eof)
 				break;
-			update_one(buf.buf, prefix, prefix_length);
+			if (line_termination && buf.buf[0] == '"')
+				path_name = unquote_c_style(buf.buf, NULL);
+			else
+				path_name = buf.buf;
+			update_one(path_name, prefix, prefix_length);
+			if (path_name != buf.buf)
+				free(path_name);
 		}
 	}
 	if (active_cache_changed) {