1 files changed, 2 insertions, 0 deletions
diff --git a/strbuf.c b/strbuf.c
index e3397cc4c7..4df30b4549 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -209,6 +209,8 @@ void strbuf_list_free(struct strbuf **sbs)
 {
 	struct strbuf **s = sbs;
 
+	if (!s)
+		return;
 	while (*s) {
 		strbuf_release(*s);
 		free(*s++);