fix some usages of abs(), part 1: non-gamelogic-changing changes

detected by Clang

changes in tr_main.c reviewed by SmileTheory

1 files changed, 4 insertions, 4 deletions

diff --git a/src/ui/ui_shared.c b/src/ui/ui_shared.c
index 2b491579..b027b513 100644
--- a/src/ui/ui_shared.c
+++ b/src/ui/ui_shared.c
@@ -1689,10 +1689,10 @@ void Menu_TransitionItemByName( menuDef_t *menu, const char *p, rectDef_t rectFr
       item->window.offsetTime = time;
       memcpy( &item->window.rectClient, &rectFrom, sizeof( rectDef_t ) );
       memcpy( &item->window.rectEffects, &rectTo, sizeof( rectDef_t ) );
-      item->window.rectEffects2.x = abs( rectTo.x - rectFrom.x ) / amt;
-      item->window.rectEffects2.y = abs( rectTo.y - rectFrom.y ) / amt;
-      item->window.rectEffects2.w = abs( rectTo.w - rectFrom.w ) / amt;
-      item->window.rectEffects2.h = abs( rectTo.h - rectFrom.h ) / amt;
+      item->window.rectEffects2.x = fabs( rectTo.x - rectFrom.x ) / amt;
+      item->window.rectEffects2.y = fabs( rectTo.y - rectFrom.y ) / amt;
+      item->window.rectEffects2.w = fabs( rectTo.w - rectFrom.w ) / amt;
+      item->window.rectEffects2.h = fabs( rectTo.h - rectFrom.h ) / amt;
       Item_UpdatePosition( item );
     }
   }