[anjuta] symbol-db: First check for non-Null pointer before accessing child

[Johannes Schmid <jhs src gnome org>]

commit 7f3316787c9dbba1becf0c24ff7a2dc811d3fa86
Author: Johannes Schmid <jhs gnome org>
Date:   Thu May 19 08:41:55 2011 +0200

    symbol-db: First check for non-Null pointer before accessing child
    
    Should fix rh#705958

 plugins/symbol-db/symbol-db-model.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/symbol-db/symbol-db-model.c b/plugins/symbol-db/symbol-db-model.c
index a8348e0..64cf5bd 100644
--- a/plugins/symbol-db/symbol-db-model.c
+++ b/plugins/symbol-db/symbol-db-model.c
@@ -468,8 +468,8 @@ sdb_model_iter_is_valid (GtkTreeModel *model, GtkTreeIter *iter)
 	gint offset;
 
 	g_return_val_if_fail (SYMBOL_DB_IS_MODEL (model), FALSE);
-	g_return_val_if_fail (iter->stamp == SYMBOL_DB_MODEL_STAMP, FALSE);
 	g_return_val_if_fail (iter != NULL, FALSE);
+	g_return_val_if_fail (iter->stamp == SYMBOL_DB_MODEL_STAMP, FALSE);
 
 	parent_node = (SymbolDBModelNode*) iter->user_data;
 	offset = GPOINTER_TO_INT (iter->user_data2);