diff options
author | Fam Zheng <famz@redhat.com> | 2014-11-21 09:59:09 +0800 |
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committer | Gerd Hoffmann <kraxel@redhat.com> | 2014-11-21 08:37:59 +0100 |
commit | b310a2a6095ec927a42cc1aba520a316be0faf51 (patch) | |
tree | d57daeed231b0c39f116512d90a3b36179e20859 /ui | |
parent | 8a0f9b5263bb3a96d574ca78ad3b8f1d7bf8b12b (diff) | |
download | qemu-b310a2a6095ec927a42cc1aba520a316be0faf51.zip qemu-b310a2a6095ec927a42cc1aba520a316be0faf51.tar.gz qemu-b310a2a6095ec927a42cc1aba520a316be0faf51.tar.bz2 |
gtk: Don't crash if -nodefaults
This fixes a crash by just skipping the vte resize hack if cur is NULL.
Reproducer:
qemu-system-x86_64 -nodefaults
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'ui')
-rw-r--r-- | ui/gtk.c | 16 |
1 files changed, 9 insertions, 7 deletions
@@ -1909,15 +1909,17 @@ void gtk_display_init(DisplayState *ds, bool full_screen, bool grab_on_hover) #ifdef VTE_RESIZE_HACK { VirtualConsole *cur = gd_vc_find_current(s); - int i; - - for (i = 0; i < s->nb_vcs; i++) { - VirtualConsole *vc = &s->vc[i]; - if (vc && vc->type == GD_VC_VTE && vc != cur) { - gtk_widget_hide(vc->vte.terminal); + if (cur) { + int i; + + for (i = 0; i < s->nb_vcs; i++) { + VirtualConsole *vc = &s->vc[i]; + if (vc && vc->type == GD_VC_VTE && vc != cur) { + gtk_widget_hide(vc->vte.terminal); + } } + gd_update_windowsize(cur); } - gd_update_windowsize(cur); } #endif |