Merge branch 'ar/unlink-err'

* ar/unlink-err:
  print unlink(2) errno in copy_or_link_directory
  replace direct calls to unlink(2) with unlink_or_warn
  Introduce an unlink(2) wrapper which gives warning if unlink failed

1 files changed, 1 insertions, 1 deletions

diff --git a/server-info.c b/server-info.c
index 906ce5b272..4098ca2b5c 100644
--- a/server-info.c
+++ b/server-info.c
@@ -246,7 +246,7 @@ int update_server_info(int force)
 	errs = errs | update_info_packs(force);
 
 	/* remove leftover rev-cache file if there is any */
-	unlink(git_path("info/rev-cache"));
+	unlink_or_warn(git_path("info/rev-cache"));
 
 	return errs;
 }