From 0892566ac47457f939629ad3f5fcbf785d75e105 Mon Sep 17 00:00:00 2001
From: Fei Jiang <fei.jiang@intel.com>
Date: Thu, 14 Mar 2019 16:56:19 +0800
Subject: [PATCH] Fix a klocwork scan issue

Signed-off-by: Fei Jiang <fei.jiang@intel.com>
---
 gles/gles_cs_executor_conv.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/gles/gles_cs_executor_conv.cpp b/gles/gles_cs_executor_conv.cpp
index 42d68b7..1287ebe 100644
--- a/gles/gles_cs_executor_conv.cpp
+++ b/gles/gles_cs_executor_conv.cpp
@@ -671,9 +671,11 @@ bool convolveTimed(ConvParam& convParam,
                    long& elapsedTime,
                    bool syncPerIter)
 {
-    bool res;
     long t;
-    
+    bool res = true;
+
+    if (iter < 1)
+        return false;
     // warm up run
     if (!convolve(convParam, shaderConfig, progMgr))
         return false;