Merge branch 'ar/unlink-err' into maint

* 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, 2 insertions, 2 deletions

diff --git a/builtin-prune.c b/builtin-prune.c
index 545e9c1f94..145ba83651 100644
--- a/builtin-prune.c
+++ b/builtin-prune.c
@@ -27,7 +27,7 @@ static int prune_tmp_object(const char *path, const char *filename)
 	}
 	printf("Removing stale temporary file %s\n", fullpath);
 	if (!show_only)
-		unlink(fullpath);
+		unlink_or_warn(fullpath);
 	return 0;
 }
 
@@ -47,7 +47,7 @@ static int prune_object(char *path, const char *filename, const unsigned char *s
 		       (type > 0) ? typename(type) : "unknown");
 	}
 	if (!show_only)
-		unlink(fullpath);
+		unlink_or_warn(fullpath);
 	return 0;
 }