X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=worktree.c;h=b45bfeb9d33b4ae4f372a15edd90651bf3735f92;hb=2850232a21fa1c2548d4e4df9dbfb51e6423dcce;hp=d6a0ee7f730d96a7e8cc04095ddafb43c937105a;hpb=8ac5444cba9349a5f89e64e1774ea9d6740a5add;p=thirdparty%2Fgit.git

diff --git a/worktree.c b/worktree.c
index d6a0ee7f73..b45bfeb9d3 100644
--- a/worktree.c
+++ b/worktree.c
@@ -444,7 +444,7 @@ int submodule_uses_worktrees(const char *path)
 	DIR *dir;
 	struct dirent *d;
 	int ret = 0;
-	struct repository_format format;
+	struct repository_format format = REPOSITORY_FORMAT_INIT;
 
 	submodule_gitdir = git_pathdup_submodule(path, "%s", "");
 	if (!submodule_gitdir)
@@ -462,8 +462,10 @@ int submodule_uses_worktrees(const char *path)
 	read_repository_format(&format, sb.buf);
 	if (format.version != 0) {
 		strbuf_release(&sb);
+		clear_repository_format(&format);
 		return 1;
 	}
+	clear_repository_format(&format);
 
 	/* Replace config by worktrees. */
 	strbuf_setlen(&sb, sb.len - strlen("config"));