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-rw-r--r--source/l/pygtk/pygtk-fix-pango-object-leaks.patch63
1 files changed, 63 insertions, 0 deletions
diff --git a/source/l/pygtk/pygtk-fix-pango-object-leaks.patch b/source/l/pygtk/pygtk-fix-pango-object-leaks.patch
new file mode 100644
index 000000000..fb8f5f9ed
--- /dev/null
+++ b/source/l/pygtk/pygtk-fix-pango-object-leaks.patch
@@ -0,0 +1,63 @@
+From eca72baa5616fbe4dbebea43c7e5940847dc5ab8 Mon Sep 17 00:00:00 2001
+From: "Owen W. Taylor" <otaylor@fishsoup.net>
+Date: Tue, 27 Sep 2011 00:17:52 -0400
+Subject: Fix leaks of Pango objects
+
+Gtk.PrintContext.create_pango_context()
+Gtk.PrintContext.create_pango_layout()
+pangocairo.CairoContext.create_layout()
+
+were leaking the objects they returned.
+
+https://bugzilla.gnome.org/show_bug.cgi?id=660216
+---
+ gtk/gtk-2.10.defs | 2 ++
+ pangocairo.override | 11 ++++++++---
+ 2 files changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/gtk/gtk-2.10.defs b/gtk/gtk-2.10.defs
+index 69c7e0c..faa45e1 100644
+--- a/gtk/gtk-2.10.defs
++++ b/gtk/gtk-2.10.defs
+@@ -1388,12 +1388,14 @@
+ (define-method create_pango_context
+ (of-object "GtkPrintContext")
+ (c-name "gtk_print_context_create_pango_context")
++ (caller-owns-return #t)
+ (return-type "PangoContext*")
+ )
+
+ (define-method create_pango_layout
+ (of-object "GtkPrintContext")
+ (c-name "gtk_print_context_create_pango_layout")
++ (caller-owns-return #t)
+ (return-type "PangoLayout*")
+ )
+
+diff --git a/pangocairo.override b/pangocairo.override
+index bb923e6..5101107 100644
+--- a/pangocairo.override
++++ b/pangocairo.override
+@@ -118,11 +118,16 @@ _wrap_pango_cairo_update_context(PyGObject *self, PyObject *args, PyObject *kwar
+ static PyObject *
+ _wrap_pango_cairo_create_layout(PyGObject *self)
+ {
+- PangoLayout *ret;
++ PangoLayout *layout;
++ PyObject *ret;
+
+- ret = pango_cairo_create_layout(PycairoContext_GET(self));
++ layout = pango_cairo_create_layout(PycairoContext_GET(self));
+ /* pygobject_new handles NULL checking */
+- return pygobject_new((GObject *)ret);
++ ret = pygobject_new((GObject *)layout);
++ if (layout)
++ g_object_unref(layout);
++
++ return ret;
+ }
+
+ static PyObject *
+--
+cgit v0.12
+