diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gpu/gl/GrGLSL.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gpu/gl/GrGLSL.cpp b/src/gpu/gl/GrGLSL.cpp index 0f740d9290..dce44f3aff 100644 --- a/src/gpu/gl/GrGLSL.cpp +++ b/src/gpu/gl/GrGLSL.cpp @@ -86,6 +86,7 @@ void GrGLSLMulVarBy4f(SkString* outAppend, if (mulFactor.isZeros()) { outAppend->appendf("%s = vec4(0);\n", vec4VarName); + } else { + outAppend->appendf("%s *= %s;\n", vec4VarName, mulFactor.c_str()); } - outAppend->appendf("%s *= %s;\n", vec4VarName, mulFactor.c_str()); } |