1 files changed, 3 insertions, 0 deletions
diff --git a/wk4/lect/copy.c b/wk4/lect/copy.c
index a9ddd33..7601d04 100644
--- a/wk4/lect/copy.c
+++ b/wk4/lect/copy.c
@@ -32,4 +32,7 @@ int main(void)
 
     printf("%p\n", s);
     printf("%p\n", t);
+
+    free(t); // frees the memory allocated by malloc
+    return 0;
 }