@@ -1,15 +1,14 @@
-void a_function() {
+bool a_function() {
   char *s1 = malloc(A_NUMBER);
   if (!s1) {
-    fprintf(stderr, "out of memory, exitting\n");
-    exit(1);
+    return false;
   }
   strcpy(s1, "some string");

   char *s2 = malloc(A_NUMBER);
   if (!s2) {
-    fprintf(stderr, "out of memory, exitting\n");
-    exit(1);
+    free(s1);
+    return false;
   }
   strcpy(s2, "another string");
 }