diff options
| author | Steffen Winterfeldt <wfeldt@opensuse.org> | 2018-06-11 15:48:52 +0200 |
|---|---|---|
| committer | Steffen Winterfeldt <wfeldt@opensuse.org> | 2018-06-11 15:48:52 +0200 |
| commit | 9d35a8b6fa2f5183f64af2e615a70b071208ed46 (patch) | |
| tree | 7840a1bb063dad9fbe2b19dbf96cee899e53f916 /themes/openSUSE/src/dia_video.inc | |
| parent | 4fdb53428040c104dacb9576b7bfdaa7a16da79e (diff) | |
don't crash if vbe video mode list is empty (bsc #1096971)
If the vbe mode list is empty only a single entry ('default') is shown. Then
don't try to store a separator line after the 1st entry...
Diffstat (limited to 'themes/openSUSE/src/dia_video.inc')
| -rw-r--r-- | themes/openSUSE/src/dia_video.inc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/themes/openSUSE/src/dia_video.inc b/themes/openSUSE/src/dia_video.inc index 2e60983..82f6296 100644 --- a/themes/openSUSE/src/dia_video.inc +++ b/themes/openSUSE/src/dia_video.inc @@ -226,7 +226,8 @@ xmenu.video.bios .xm_list [ video.modes.bios { .vm_label get } forall ] put xmenu.video.bios .xm_attr xmenu.video.bios .xm_list get length array put % line above 2nd entry - xmenu.video.bios .xm_attr get 1 1 put + % note: .xm_attr list might only have length 1 + xmenu.video.bios .xm_attr get dup length 1 gt { 1 1 put } { pop } ifelse xmenu.video.bios .xm_title "Video BIOS Size" put xmenu.video.bios .xm_current 0 put |