main: avoid leaking memory

1 files changed, 19 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index d783f1a..e0dac0d 100644
--- a/src/main.c
+++ b/src/main.c
@@ -135,6 +135,25 @@ main(int argc, char **argv)
     handle_file(path);
   }
 
+  for (size_t i = 0; i < config->keys->size; i++) {
+    ptr_wrapper_t *wrapper;
+
+    wrapper = list_get(config->values, i);
+    if (wrapper->ptr != NULL)
+      free(wrapper->ptr);
+
+    list_t *l = list_get(config->array_values, i);
+    for (size_t y = 0; y < l->size; y++) {
+      wrapper = list_get(l, y);
+
+      if (wrapper->ptr != NULL)
+        free(wrapper->ptr);
+    }
+  }
+
+  list_delete(config->keys);
+  list_delete(config->values);
+  list_delete(config->array_values);
   free(config);
 
   return EXIT_SUCCESS;