commit 4f35873aad55b1c8e6ac0a0725bc45c0dc0f2be9
from: Stefan Sperling <stsp@stsp.name>
date: Sun Jun 29 19:09:07 2025 UTC

make our pack-refs header format align with the expectations of git 2.50.0

Fixes regress failures due to 'git gc' complaining, as of 2.50.0:
'# pack-refs with:' does not start with '# pack-refs with: '

reported by naddy@
ok op@

commit - bcd8b7f9afad7734beae751c90cee2ed01466845
commit + 4f35873aad55b1c8e6ac0a0725bc45c0dc0f2be9
blob - b867d92de385084a47936eb776de4a60ca921c58
blob + cd44d800f2110bb1a8fa6f3eb5b03265ed174be3
--- lib/reference.c
+++ lib/reference.c
@@ -60,7 +60,7 @@
  * so packed-refs files we write contain a minimal header which disables all
  * packed-refs "traits" supported by Git.
  */
-#define GOT_PACKED_REFS_HEADER	"# pack-refs with:"
+#define GOT_PACKED_REFS_HEADER	"# pack-refs with: "
 
 /* A symbolic reference. */
 struct got_symref {