Merge branch 'stable'

1 files changed, 1 insertions, 0 deletions

diff --git a/scan-tree.c b/scan-tree.c
index cdafb02..47f3988 100644
--- a/scan-tree.c
+++ b/scan-tree.c
@@ -33,24 +33,25 @@ static int is_git_dir(const char *path)
 		return 0;
 
 	return 1;
 }
 
 char *readfile(const char *path)
 {
 	FILE *f;
 	static char buf[MAX_PATH];
 
 	if (!(f = fopen(path, "r")))
 		return NULL;
+	buf[0] = 0;
 	fgets(buf, MAX_PATH, f);
 	fclose(f);
 	return buf;
 }
 
 static void add_repo(const char *base, const char *path)
 {
 	struct cgit_repo *repo;
 	struct stat st;
 	struct passwd *pwd;
 	char *p;