Merge branch 'ar/mksnpath'

* ar/mksnpath:
  Use git_pathdup instead of xstrdup(git_path(...))
  git_pathdup: returns xstrdup-ed copy of the formatted path
  Fix potentially dangerous use of git_path in ref.c
  Add git_snpath: a .git path formatting routine with output buffer
  Fix potentially dangerous uses of mkpath and git_path
  Fix potentially dangerous uses of mkpath and git_path
  Fix mkpath abuse in dwim_ref and dwim_log of sha1_name.c
  Add mksnpath which allows you to specify the output buffer

Conflicts:
	builtin-revert.c

1 files changed, 2 insertions, 2 deletions

diff --git a/builtin-apply.c b/builtin-apply.c
index cfd8fceb90..4c4d1e1774 100644
--- a/builtin-apply.c
+++ b/builtin-apply.c
@@ -2841,8 +2841,8 @@ static void create_one_file(char *path, unsigned mode, const char *buf, unsigned
 		unsigned int nr = getpid();
 
 		for (;;) {
-			const char *newpath;
-			newpath = mkpath("%s~%u", path, nr);
+			char newpath[PATH_MAX];
+			mksnpath(newpath, sizeof(newpath), "%s~%u", path, nr);
 			if (!try_create_file(newpath, mode, buf, size)) {
 				if (!rename(newpath, path))
 					return;