Merge branch 'jk/snprintf-cleanups'

Code clean-up.

* jk/snprintf-cleanups:
  daemon: use an argv_array to exec children
  gc: replace local buffer with git_path
  transport-helper: replace checked snprintf with xsnprintf
  convert unchecked snprintf into xsnprintf
  combine-diff: replace malloc/snprintf with xstrfmt
  replace unchecked snprintf calls with heap buffers
  receive-pack: print --pack-header directly into argv array
  name-rev: replace static buffer with strbuf
  create_branch: use xstrfmt for reflog message
  create_branch: move msg setup closer to point of use
  avoid using mksnpath for refs
  avoid using fixed PATH_MAX buffers for refs
  fetch: use heap buffer to format reflog
  tag: use strbuf to format tag header
  diff: avoid fixed-size buffer for patch-ids
  odb_mkstemp: use git_path_buf
  odb_mkstemp: write filename into strbuf
  do not check odb_mkstemp return value for errors

1 files changed, 2 insertions, 2 deletions

diff --git a/sha1_file.c b/sha1_file.c
index 71063890ff..43990dec73 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -3762,8 +3762,8 @@ static int for_each_file_in_obj_subdir(int subdir_nr,
 			char hex[GIT_SHA1_HEXSZ+1];
 			struct object_id oid;
 
-			snprintf(hex, sizeof(hex), "%02x%s",
-				 subdir_nr, de->d_name);
+			xsnprintf(hex, sizeof(hex), "%02x%s",
+				  subdir_nr, de->d_name);
 			if (!get_oid_hex(hex, &oid)) {
 				if (obj_cb) {
 					r = obj_cb(&oid, path->buf, data);