From d168b09c441defacab09b141962263f624c8d9ff Mon Sep 17 00:00:00 2001
From: Jia-Hong Chen <jia-hong.chen@oracle.com>
Date: Wed, 27 Mar 2013 15:58:39 -0700
Subject: [PATCH] 8007925: Improve cmsStageAllocLabV2ToV4curves 8007926:
 Improve cmsPipelineDup

Reviewed-by: bae, mschoene, prr
---
 jdk/src/share/native/sun/java2d/cmm/lcms/cmslut.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/jdk/src/share/native/sun/java2d/cmm/lcms/cmslut.c b/jdk/src/share/native/sun/java2d/cmm/lcms/cmslut.c
index 76b14238bf7..80bc2853870 100644
--- a/jdk/src/share/native/sun/java2d/cmm/lcms/cmslut.c
+++ b/jdk/src/share/native/sun/java2d/cmm/lcms/cmslut.c
@@ -1021,6 +1021,7 @@ cmsStage* _cmsStageAllocLabV2ToV4curves(cmsContext ContextID)
     mpe = cmsStageAllocToneCurves(ContextID, 3, LabTable);
     cmsFreeToneCurveTriple(LabTable);
 
+    if (mpe == NULL) return mpe;
     mpe ->Implements = cmsSigLabV2toV4;
     return mpe;
 }
@@ -1424,6 +1425,8 @@ cmsPipeline* CMSEXPORT cmsPipelineDup(const cmsPipeline* lut)
     if (lut == NULL) return NULL;
 
     NewLUT = cmsPipelineAlloc(lut ->ContextID, lut ->InputChannels, lut ->OutputChannels);
+    if (NewLUT == NULL) return NULL;
+
     for (mpe = lut ->Elements;
          mpe != NULL;
          mpe = mpe ->Next) {