Remove unnessary check to skip drawing.

src/gpu/gl/GrGpuGL_program.cpp

Index: src/gpu/gl/GrGpuGL_program.cpp
diff --git a/src/gpu/gl/GrGpuGL_program.cpp b/src/gpu/gl/GrGpuGL_program.cpp
index 176b7cd8d49657d17d58c0827ddf63d3c34d7c61..e2c59b927fe6a5019fe59040193f9535a5cefd97 100644
--- a/src/gpu/gl/GrGpuGL_program.cpp
+++ b/src/gpu/gl/GrGpuGL_program.cpp
@@ -216,12 +216,6 @@ bool GrGpuGL::flushGraphicsState(const GrOptDrawState& optState, DrawType type)
         GrBlendCoeff srcCoeff = optState.getSrcBlendCoeff();
         GrBlendCoeff dstCoeff = optState.getDstBlendCoeff();
 
-        // In these blend coeff's we end up drawing nothing so we can skip draw all together
-        if (kZero_GrBlendCoeff == srcCoeff && kOne_GrBlendCoeff == dstCoeff &&
-            !optState.getStencil().doesWrite()) {
-            return false;
-        }
-
         fCurrentProgram.reset(fProgramCache->getProgram(optState, type));
         if (NULL == fCurrentProgram.get()) {
             SkDEBUGFAIL("Failed to create program!");