[anjal] BUGFIX: GNOME Bugzilla #592894 - Fix for an infinite loop.

[Srinivasa Ragavan <sragavan src gnome org>]

commit 383e09a58aa183c14ca74cab9395d324973863f0
Author: Srinivasa Ragavan <sragavan novell com>
Date:   Wed Sep 9 11:45:56 2009 +0530

    BUGFIX: GNOME Bugzilla #592894 - Fix for an infinite loop.

 src/em-tree-store.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/em-tree-store.c b/src/em-tree-store.c
index fb82441..4c95185 100644
--- a/src/em-tree-store.c
+++ b/src/em-tree-store.c
@@ -201,6 +201,9 @@ emts_calc_path(EMTreeNode *node, GtkTreePath *path)
 	if (node->parent) {
 		int i = 0;
 		EMTreeNode *scan;
+		
+		if (node == node->parent->parent)
+			return;
 
 		emts_calc_path(node->parent, path);