1 files changed, 2 insertions, 0 deletions
diff --git a/map.c b/map.c
index b8de316..06be327 100644
--- a/map.c
+++ b/map.c
@@ -109,6 +109,8 @@ mapput(struct map *h, struct mapkey *k)
 				h->vals[j] = oldvals[i];
 			}
 		}
+		free(oldkeys);
+		free(oldvals);
 	}
 	i = keyindex(h, k);
 	if (!h->keys[i].str) {