mirrors/fltk
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Reject invalid workarea rectangle.

Browse Source 
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5542 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet 2006-11-15 00:44:13 +00:00
parent 725efb3569
commit b6a66645e0
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/Fl_x.cxx
View File

@ -381,7 +381,8 @@ static void fl_init_workarea() {
if (XGetWindowProperty(fl_display, RootWindow(fl_display, fl_screen),
_NET_WORKAREA, 0, 4 * sizeof(unsigned), False,
XA_CARDINAL, &actual, &format, &count, &remaining,
(unsigned char **)&xywh) || !xywh)
(unsigned char **)&xywh) || !xywh || !xywh[2] ||
!xywh[3])
{
fl_workarea_xywh[0] = 0;
fl_workarea_xywh[1] = 0;