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| author | Thierry Vignaud <tv@mandriva.org> | 2007-09-24 10:46:05 +0000 |
|---|---|---|
| committer | Thierry Vignaud <tv@mandriva.org> | 2007-09-24 10:46:05 +0000 |
| commit | 34051e30d6ce922b28f178a3f24462a5ed9d0c4c (patch) | |
| tree | a3699193882d1b640963e3d73ab2050326608752 /bin/net_monitor | |
| parent | 2a5155563e135fb99194b03d4f1d84c14cddc017 (diff) | |
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(draw_monitor) fix crash (#33023)
However, there's a race window on "gtkflush() while $isconnected == -2
|| $isconnected == -1" where net_monitor can continue executing
(with an empty window):
Gtk-CRITICAL **: gtk_main_quit: assertion `main_loops != NULL' failed at
/usr/lib/libDrakX/mygtk2.pm line 915.
kid exited -1 at /usr/lib/libDrakX/run_program.pm line 167.
Gtk-CRITICAL **: gtk_label_set_text: assertion `GTK_IS_LABEL (label)' failed at
./bin/net_monitor line 468.
Gtk-CRITICAL **: gtk_label_set_text: assertion `GTK_IS_LABEL (label)' failed at
./bin/net_monitor line 469.
Diffstat (limited to 'bin/net_monitor')
| -rwxr-xr-x | bin/net_monitor | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/bin/net_monitor b/bin/net_monitor index b9ca3de..a93fea2 100755 --- a/bin/net_monitor +++ b/bin/net_monitor @@ -486,6 +486,9 @@ sub draw_monitor { defined $darea->{$intf} or return; my $gcl = $gc_lines->{$intf}; my $pixmap = $pixmap->{$intf}; + my $gc = $darea->{$intf}->style->white_gc; + # fix race on ugtk2->exit that causes a crash (#33023) + return 0 if !$gc; $pixmap->draw_rectangle($darea->{$intf}->style->black_gc, 1, 0, 0, $width, $height); my $maxr = 0; foreach (@{$o->{stack_r}}) { $maxr = $_ if $_ > $maxr } |