Fixes to skin drawing code, in case default.skn wasn't loaded on OS startup

Prevent creation of buttons with negative or zero width/height git-svn-id: svn://kolibrios.org@54 a494cfbc-eb01-0410-851d-a64ba20cac60
2006-03-04 17:44:44 +00:00
parent 2a183233b4
commit 47d7819f9a
4 changed files with 44 additions and 4 deletions
--- a/kernel/trunk/gui/button.inc
+++ b/kernel/trunk/gui/button.inc
@@ -173,6 +173,11 @@ sys_button:
        push  ecx
        push  edx

+        or    ax,ax
+        jle   noaddbutt
+        or    bx,bx
+        jle   noaddbutt
+
        test  ecx,0x40000000
        jnz   button_no_draw