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Merge branch 'jk/xstrfmt'

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* jk/xstrfmt:
  setup_git_env(): introduce git_path_from_env() helper
  unique_path: fix unlikely heap overflow
  walker_fetch: fix minor memory leak
  merge: use argv_array when spawning merge strategy
  sequencer: use argv_array_pushf
  setup_git_env: use git_pathdup instead of xmalloc + sprintf
  use xstrfmt to replace xmalloc + strcpy/strcat
  use xstrfmt to replace xmalloc + sprintf
  use xstrdup instead of xmalloc + strcpy
  use xstrfmt in favor of manual size calculations
  strbuf: add xstrfmt helper
This commit is contained in:
Junio C Hamano
2014-07-09 11:34:05 -07:00
parent e91ae32a01 cb6c38d5cc
commit 3b8e8af187
20 changed files with 121 additions and 162 deletions
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17
unpack-trees.c
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@ -56,17 +56,15 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
int i;
const char **msgs = opts->msgs;
const char *msg;
char *tmp;
const char *cmd2 = strcmp(cmd, "checkout") ? cmd : "switch branches";
if (advice_commit_before_merge)
msg = "Your local changes to the following files would be overwritten by %s:\n%%s"
"Please, commit your changes or stash them before you can %s.";
else
msg = "Your local changes to the following files would be overwritten by %s:\n%%s";
tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen(cmd2) - 2);
sprintf(tmp, msg, cmd, cmd2);
msgs[ERROR_WOULD_OVERWRITE] = tmp;
msgs[ERROR_NOT_UPTODATE_FILE] = tmp;
msgs[ERROR_WOULD_OVERWRITE] = msgs[ERROR_NOT_UPTODATE_FILE] =
xstrfmt(msg, cmd, cmd2);
msgs[ERROR_NOT_UPTODATE_DIR] =
"Updating the following directories would lose untracked files in it:\n%s";
@ -76,12 +74,9 @@ void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
"Please move or remove them before you can %s.";
else
msg = "The following untracked working tree files would be %s by %s:\n%%s";
tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("removed") + strlen(cmd2) - 4);
sprintf(tmp, msg, "removed", cmd, cmd2);
msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = tmp;
tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("overwritten") + strlen(cmd2) - 4);
sprintf(tmp, msg, "overwritten", cmd, cmd2);
msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = tmp;
msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = xstrfmt(msg, "removed", cmd, cmd2);
msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = xstrfmt(msg, "overwritten", cmd, cmd2);
/*
* Special case: ERROR_BIND_OVERLAP refers to a pair of paths, we