Merge branch 'ab/hooks'

"git rev-parse --git-path hooks/<hook>" learned to take
core.hooksPath configuration variable (introduced during 2.9 cycle)
into account.

* ab/hooks:
  rev-parse: respect core.hooksPath in --git-path

run-command.c

@@ -824,10 +824,7 @@ const char *find_hook(const char *name)
 	static struct strbuf path = STRBUF_INIT;
 
 	strbuf_reset(&path);
-	if (git_hooks_path)
-		strbuf_addf(&path, "%s/%s", git_hooks_path, name);
-	else
-		strbuf_git_path(&path, "hooks/%s", name);
+	strbuf_git_path(&path, "hooks/%s", name);
 	if (access(path.buf, X_OK) < 0)
 		return NULL;
 	return path.buf;