1 files changed, 3 insertions, 0 deletions
diff --git a/src/gpu/gl/GrGLCaps.h b/src/gpu/gl/GrGLCaps.h
index ed673e7ce7..376610d8b0 100644
--- a/src/gpu/gl/GrGLCaps.h
+++ b/src/gpu/gl/GrGLCaps.h
@@ -120,10 +120,12 @@ public:
              const GrGLInterface* glInterface);
 
     bool isConfigTexturable(GrPixelConfig config) const override {
+        SkASSERT(kGrPixelConfigCnt > config);
         return SkToBool(fConfigTable[config].fFlags & ConfigInfo::kTextureable_Flag);
     }
 
     bool isConfigRenderable(GrPixelConfig config, bool withMSAA) const override {
+        SkASSERT(kGrPixelConfigCnt > config);
         if (withMSAA) {
             return SkToBool(fConfigTable[config].fFlags & ConfigInfo::kRenderableWithMSAA_Flag);
         } else {
@@ -132,6 +134,7 @@ public:
     }
 
     bool isConfigTexSupportEnabled(GrPixelConfig config) const {
+        SkASSERT(kGrPixelConfigCnt > config);
         return SkToBool(fConfigTable[config].fFlags & ConfigInfo::kCanUseTexStorage_Flag);
     }