2 files changed, 5 insertions, 1 deletions
diff --git a/strbuf.c b/strbuf.c
index 0d929e4e19..e1076c9891 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -691,8 +691,10 @@ int strbuf_getwholeline(struct strbuf *sb, FILE *fp, int term)
 int strbuf_appendwholeline(struct strbuf *sb, FILE *fp, int term)
 {
 	struct strbuf line = STRBUF_INIT;
-	if (strbuf_getwholeline(&line, fp, term))
+	if (strbuf_getwholeline(&line, fp, term)) {
+		strbuf_release(&line);
 		return EOF;
+	}
 	strbuf_addbuf(sb, &line);
 	strbuf_release(&line);
 	return 0;
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index ec3443cc87..bbee2783ab 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -4,6 +4,8 @@
 #
 
 test_description='Test git update-ref and basic ref logging'
+
+TEST_PASSES_SANITIZE_LEAK=true
 . ./test-lib.sh
 
 Z=$ZERO_OID