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fix what seems to be a big memory leaks in SetPageImage()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25305 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2004-01-22 14:39:29 +00:00
parent 1312d8f6e0
commit b870b105ae
2 changed files with 8 additions and 6 deletions
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7
src/gtk/notebook.cpp
View File

@@ -430,17 +430,18 @@ bool wxNotebook::SetPageImage( size_t page, int image )
{
/* Case 2) or 4). There is already an image in the gtkhbox. Let's find it */
GList *child = gtk_container_children(GTK_CONTAINER(nb_page->m_box));
while (child)
GList *children = gtk_container_children(GTK_CONTAINER(nb_page->m_box));
for ( child = children; child; child = child->next )
{
if (GTK_IS_PIXMAP(child->data))
{
pixmapwid = GTK_WIDGET(child->data);
break;
}
child = child->next;
}
g_list_free(children);
/* We should have the pixmap widget now */
wxASSERT(pixmapwid != NULL);

7
src/gtk1/notebook.cpp
View File

@@ -430,17 +430,18 @@ bool wxNotebook::SetPageImage( size_t page, int image )
{
/* Case 2) or 4). There is already an image in the gtkhbox. Let's find it */
GList *child = gtk_container_children(GTK_CONTAINER(nb_page->m_box));
while (child)
GList *children = gtk_container_children(GTK_CONTAINER(nb_page->m_box));
for ( child = children; child; child = child->next )
{
if (GTK_IS_PIXMAP(child->data))
{
pixmapwid = GTK_WIDGET(child->data);
break;
}
child = child->next;
}
g_list_free(children);
/* We should have the pixmap widget now */
wxASSERT(pixmapwid != NULL);