diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2014-02-07 23:07:10 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-02-07 23:24:05 +0400 |
| commit | b3afbcab8ff2330c1473647be330a3ffe9b11885 (patch) | |
| tree | e86b9c7d9676e63b8da92da79889dee13b8be186 /source/blender/editors/interface/interface_layout.c | |
| parent | 1c24d954f4ac63f22b703756b6664a4ad1b363d4 (diff) | |
ListBase API: add utility api funcs for clearing and checking empty
Diffstat (limited to 'source/blender/editors/interface/interface_layout.c')
| -rw-r--r-- | source/blender/editors/interface/interface_layout.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/interface/interface_layout.c b/source/blender/editors/interface/interface_layout.c index e10baa35d0d..a2cbd0723c9 100644 --- a/source/blender/editors/interface/interface_layout.c +++ b/source/blender/editors/interface/interface_layout.c @@ -2703,7 +2703,7 @@ static void ui_item_estimate(uiItem *item) for (subitem = litem->items.first; subitem; subitem = subitem->next) ui_item_estimate(subitem); - if (litem->items.first == NULL) + if (BLI_listbase_is_empty(&litem->items)) return; if (litem->scale[0] != 0.0f || litem->scale[1] != 0.0f) @@ -2793,7 +2793,7 @@ static void ui_item_layout(uiItem *item) if (item->type != ITEM_BUTTON) { uiLayout *litem = (uiLayout *)item; - if (litem->items.first == NULL) + if (BLI_listbase_is_empty(&litem->items)) return; if (litem->align) |