sanity check for bug 601605

[claws.git] / src / summaryview.c

diff --git a/src/summaryview.c b/src/summaryview.c
index cab3fb0778b27cc102d4e8d5e181859f5cba71e4..98c22d34081ee1141aeaf3185450fe0d27b5281f 100644 (file)
--- a/src/summaryview.c
+++ b/src/summaryview.c
@@ -5013,6 +5013,8 @@ void summary_select_thread(SummaryView *summaryview)
        GtkCTreeNode *node = summaryview->selected;
        GList *cur;
 
        GtkCTreeNode *node = summaryview->selected;
        GList *cur;
 

+       g_return_if_fail(node != NULL);
+       

        while (GTK_CTREE_ROW(node)->parent != NULL)
                node = GTK_CTREE_ROW(node)->parent;
 
        while (GTK_CTREE_ROW(node)->parent != NULL)
                node = GTK_CTREE_ROW(node)->parent;