From aff1f6a6a070f7456dc85b78587084ff7bd7fc5b Mon Sep 17 00:00:00 2001
From: Jan Steemann <jan@arangodb.com>
Date: Thu, 18 Jun 2015 19:30:29 +0200
Subject: [PATCH] fixed leaks

---
 arangod/Aql/Expression.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arangod/Aql/Expression.cpp b/arangod/Aql/Expression.cpp
index 9ac1829e65..93d6a3de47 100644
--- a/arangod/Aql/Expression.cpp
+++ b/arangod/Aql/Expression.cpp
@@ -520,6 +520,10 @@ AqlValue Expression::executeSimpleExpression (AstNode const* node,
           // no number found. 
         }
       }
+      else {
+        indexResult.destroy();
+      }
+        
       // fall-through to returning null
     }
     else if (result.isObject()) {
@@ -541,6 +545,10 @@ AqlValue Expression::executeSimpleExpression (AstNode const* node,
         result.destroy();
         return AqlValue(new Json(TRI_UNKNOWN_MEM_ZONE, j.steal()));
       }
+      else {
+        indexResult.destroy();
+      }
+
       // fall-through to returning null
     }
     result.destroy();