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text: unconditionally unref attr list

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pango_attr_list_unref() works on NULL
This commit is contained in:
Timm Bäder 2020-04-17 07:27:21 +02:00
parent 67c2665028
commit 1886648652
1 changed files with 2 additions and 4 deletions
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6
gtk/gtktext.c
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@ -4335,7 +4335,7 @@ gtk_text_create_layout (GtkText *self,
GtkTextPrivate *priv = gtk_text_get_instance_private (self);
GtkWidget *widget = GTK_WIDGET (self);
PangoLayout *layout;
PangoAttrList *tmp_attrs;
PangoAttrList *tmp_attrs = NULL;
char *preedit_string = NULL;
int preedit_length = 0;
PangoAttrList *preedit_attrs = NULL;
@ -4419,9 +4419,7 @@ gtk_text_create_layout (GtkText *self,
g_free (preedit_string);
g_free (display_text);
if (preedit_attrs)
pango_attr_list_unref (preedit_attrs);
pango_attr_list_unref (preedit_attrs);
pango_attr_list_unref (tmp_attrs);
return layout;