| From: Kai-Uwe Behrmann <ku.b@gmx.de> |
| Date: Mon, 18 Mar 2013 18:07:16 +0000 (+0100) |
| Subject: * [oyX1]: fix array access |
| X-Git-Url: http://www.oyranos.org/scm?p=oyranos.git;a=commitdiff_plain;h=11d848a38608deeeca61288d46cfca55c6916788 |
| |
| * [oyX1]: fix array access |
| --- |
| |
| diff --git a/src/modules/devices/oyranos_monitor_x11.c b/src/modules/devices/oyranos_monitor_x11.c |
| index a530a81..bac09c1 100644 |
| --- a/src/modules/devices/oyranos_monitor_x11.c |
| +++ b/src/modules/devices/oyranos_monitor_x11.c |
| @@ -1329,6 +1329,13 @@ oyX1Monitor_s* oyX1Monitor_newFrom_ ( const char * display_name, |
| int n_scr_info = 0; |
| XineramaScreenInfo *scr_info = XineramaQueryScreens( display, |
| &n_scr_info ); |
| + if(n_scr_info <= selected_screen) |
| + { |
| + XFree( scr_info ); |
| + oyX1Monitor_release_( &disp ); |
| + return 0; |
| + } |
| + |
| geo[0] = scr_info[selected_screen].x_org; |
| geo[1] = scr_info[selected_screen].y_org; |
| geo[2] = scr_info[selected_screen].width; |
| |