From: Vladimir Nadvornik <nadvornik@suse.cz>
Date: Tue, 28 Aug 2012 16:48:10 +0000 (+0200)
Subject: fixed crash in icon list
X-Git-Tag: v1.2~96
X-Git-Url: http://geeqie.org/cgi-bin/gitweb.cgi?p=geeqie.git;a=commitdiff_plain;h=8b8c885f66ca81096fd18a91f67627bb92ec0f18

fixed crash in icon list
---

diff --git a/src/view_file_icon.c b/src/view_file_icon.c
index 007a69d3..1a7fe3c4 100644
--- a/src/view_file_icon.c
+++ b/src/view_file_icon.c
@@ -1557,6 +1557,10 @@ static gboolean vficon_destroy_node_cb(GtkTreeModel *store, GtkTreePath *tpath,
 	GList *list;
 
 	gtk_tree_model_get(store, iter, FILE_COLUMN_POINTER, &list, -1);
+	
+	/* it seems that gtk_list_store_clear may call some callbacks
+	   that use the column. Set the pointer to NULL to be safe. */
+	gtk_list_store_set(GTK_LIST_STORE(store), iter, FILE_COLUMN_POINTER, NULL, -1);
 	g_list_free(list);
 
 	return FALSE;