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fix memory leak in Freeze

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42108 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Paul Cornett
2006-10-19 02:53:54 +00:00
parent 448f8f12b9
commit 45388803ec
1 changed files with 4 additions and 3 deletions
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7
src/gtk/textctrl.cpp
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@@ -16,7 +16,6 @@
#include "wx/intl.h"
#include "wx/log.h"
#include "wx/utils.h"
#include "wx/panel.h"
#include "wx/settings.h"
#include "wx/math.h"
#endif
@@ -29,7 +28,6 @@
#include <ctype.h>
#include "wx/gtk/private.h"
#include <gdk/gdkkeysyms.h>
// ----------------------------------------------------------------------------
// helpers
@@ -1846,7 +1844,10 @@ void wxTextCtrl::Freeze()
G_CALLBACK (gtk_text_exposed_callback), this);
gtk_widget_set_sensitive(m_widget, false);
g_object_ref(m_buffer);
gtk_text_view_set_buffer(GTK_TEXT_VIEW(m_text), gtk_text_buffer_new(NULL));
GtkTextBuffer* buf_new = gtk_text_buffer_new(NULL);
gtk_text_view_set_buffer(GTK_TEXT_VIEW(m_text), buf_new);
// gtk_text_view_set_buffer adds its own reference
g_object_unref(buf_new);
}
}
}