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Fix segfault when widget->parent is NULL. (#75615, Alexey A. Malyshev)

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Wed Mar 20 12:06:30 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkwidget.c (gtk_widget_set_child_visible):
        Fix segfault when widget->parent is NULL.
        (#75615, Alexey A. Malyshev)
This commit is contained in:
Owen Taylor 2002-03-20 17:09:57 +00:00 committed by Owen Taylor
parent 288909d466
commit 3eacf2c33c
7 changed files with 37 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

6
ChangeLog.pre-2-10
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@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

6
ChangeLog.pre-2-2
View File

@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

6
ChangeLog.pre-2-4
View File

@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

6
ChangeLog.pre-2-6
View File

@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

6
ChangeLog.pre-2-8
View File

@ -1,3 +1,9 @@
Wed Mar 20 12:06:30 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkwidget.c (gtk_widget_set_child_visible):
Fix segfault when widget->parent is NULL.
(#75615, Alexey A. Malyshev)
Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com> Wed Mar 20 11:32:07 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c: Improve test to prevent infinite * gtk/gtkentry.c: Improve test to prevent infinite

2
gtk/gtkwidget.c
View File

@ -4526,7 +4526,7 @@ gtk_widget_set_child_visible (GtkWidget *widget,
GTK_PRIVATE_SET_FLAG (widget, GTK_CHILD_VISIBLE); GTK_PRIVATE_SET_FLAG (widget, GTK_CHILD_VISIBLE);
else else
GTK_PRIVATE_UNSET_FLAG (widget, GTK_CHILD_VISIBLE); GTK_PRIVATE_UNSET_FLAG (widget, GTK_CHILD_VISIBLE);
if (GTK_WIDGET_REALIZED (widget->parent)) if (widget->parent && GTK_WIDGET_REALIZED (widget->parent))
{ {
if (GTK_WIDGET_MAPPED (widget->parent) && if (GTK_WIDGET_MAPPED (widget->parent) &&
GTK_WIDGET_CHILD_VISIBLE (widget) && GTK_WIDGET_CHILD_VISIBLE (widget) &&