Fix some memory leaks.

Signed-off-by: Katharine Berry <ktbry@google.com>

Author: Katharine

app/src/c/alarms/alarm_window.c

@@ -123,6 +123,7 @@ static void prv_window_unload(Window *window) {
   vector_sequence_layer_destroy(data->animation_layer);
   events_tick_timer_service_unsubscribe(data->tick_handle);
   free(data);
+  window_destroy(window);
 }
 
 static void prv_window_appear(Window *window) {

app/src/c/converse/segments/info_layer.c

@@ -43,6 +43,7 @@ InfoLayer* info_layer_create(GRect rect, ConversationEntry* entry) {
     Layer* layer = layer_create_with_data(rect, sizeof(InfoLayerData));
     InfoLayerData* data = layer_get_data(layer);
     data->entry = entry;
+    data->icon = NULL;
     data->content_text = NULL;
     data->content_height = 24;
     data->content_height = prv_get_content_height(layer);
@@ -64,6 +65,10 @@ void info_layer_destroy(InfoLayer* layer) {
   if (data->content_text) {
     free(data->content_text);
   }
+  if (data->icon) {
+    gdraw_command_image_destroy(data->icon);
+  }
+  layer_destroy(layer);
 }
 
 ConversationEntry* info_layer_get_entry(InfoLayer* layer) {

app/src/c/converse/segments/message_layer.c

@@ -63,6 +63,7 @@ void message_layer_destroy(MessageLayer* layer) {
     text_layer_destroy(data->speaker_layer);
   }
   text_layer_destroy(data->content_layer);
+  layer_destroy(layer);
 }
 
 void message_layer_update(MessageLayer* layer) {

app/src/c/converse/segments/segment_layer.c

@@ -75,6 +75,7 @@ void segment_layer_destroy(SegmentLayer* layer) {
       info_layer_destroy(data->info_layer);
       break;
   }
+  layer_destroy(layer);
 }
 
 ConversationEntry* segment_layer_get_entry(SegmentLayer* layer) {

app/src/c/converse/session_window.c

@@ -74,6 +74,7 @@ static void prv_destroy(SessionWindow *sw) {
   scroll_layer_destroy(sw->scroll_layer);
   bitmap_layer_destroy(sw->button_layer);
   gbitmap_destroy(sw->button_bitmap);
+  layer_destroy(sw->scroll_indicator_down);
   if (sw->thinking_layer) {
     thinking_layer_destroy(sw->thinking_layer);
     sw->thinking_layer = NULL;
@@ -82,6 +83,8 @@ static void prv_destroy(SessionWindow *sw) {
     segment_layer_destroy(sw->segment_layers[i]);
   }
   free(sw->segment_layers);
+  window_destroy(sw->window);
+  free(sw);
 }
 
 static void prv_window_load(Window *window) {

app/src/c/menus/alarm_menu.c

@@ -121,6 +121,7 @@ static void prv_window_unload(Window* window) {
   if (data->sleeping_horse_image != NULL) {
     gdraw_command_image_destroy(data->sleeping_horse_image);
   }
+  window_destroy(window);
   free(data);
 }
 

app/src/c/menus/legal_window.c

@@ -70,4 +70,5 @@ static void prv_window_unload(Window* window) {
  scroll_layer_destroy(data->scroll_layer);
  status_bar_layer_destroy(data->status_bar);
  free(data);
+ window_destroy(window);
 }

app/src/c/menus/quota_window.c

@@ -83,7 +83,10 @@ static void prv_window_unload(Window* window) {
   vector_sequence_layer_destroy(data->loading_layer);
   gdraw_command_sequence_destroy(data->loading_sequence);
   events_app_message_unsubscribe(data->app_message_handle);
+  scroll_layer_destroy(data->scroll_layer);
+  status_bar_layer_destroy(data->status_bar);
   free(data);
+  window_destroy(window);
 }
 
 static void prv_fetch_quota(Window* window) {
@@ -108,9 +111,11 @@ static void prv_app_message_received(DictionaryIterator* iter, void* context) {
   }
   int remaining = tuple->value->int32;
   APP_LOG(APP_LOG_LEVEL_INFO, "Quota: %d used, %d remaining", used, remaining);
-  snprintf(data->explanation, sizeof(data->explanation), "You've used %d%% of your Bobby quota for this month. Once you've used 100%%, Bobby will stop working until next month. Quota resets on the first day of each month.", ((used * 100) / (used + remaining)));
+  int display_percent = (int)(((uint64_t)used * 100) / (used + remaining));
+  uint64_t percentage = ((uint64_t)used * PERCENTAGE_MAX) / (used + remaining);
+  snprintf(data->explanation, sizeof(data->explanation), "You've used %d%% of your Bobby quota for this month. Once you've used 100%%, Bobby will stop working until next month. Quota resets on the first day of each month.", display_percent);
   text_layer_set_text(data->explanation_layer, data->explanation);
-  usage_layer_set_percentage(data->usage_layer, (int16_t)((used * PERCENTAGE_MAX) / (used + remaining)));
+  usage_layer_set_percentage(data->usage_layer, (int16_t)percentage);
   vector_sequence_layer_stop(data->loading_layer);
   layer_remove_from_parent(data->loading_layer);
   layer_add_child(root_layer, (Layer *)data->scroll_layer);

app/src/c/menus/root_menu.c

@@ -91,6 +91,7 @@ static void prv_window_unload(Window* window) {
   simple_menu_layer_destroy(data->menu_layer);
   status_bar_layer_destroy(data->status_bar);
   free(data);
+  window_destroy(window);
 }
 
 static void prv_push_quota_screen(int index, void* context) {

app/src/c/util/result_window.c

@@ -104,6 +104,7 @@ static void prv_window_unload(Window* window) {
   free(data->title_text);
   free(data->text_text);
   free(data);
+  window_destroy(window);
 }
 
 static void prv_window_appear(Window* window) {