Style bikeshed - remove extraneous whitespace

src/gpu/gl/GrGLVertexArray.cpp

Index: src/gpu/gl/GrGLVertexArray.cpp
diff --git a/src/gpu/gl/GrGLVertexArray.cpp b/src/gpu/gl/GrGLVertexArray.cpp
index d49846db559238d500e99826b0efbfbe5bd53048..564a91a1b64451b340a3d24c5c22368cadf227b2 100644
--- a/src/gpu/gl/GrGLVertexArray.cpp
+++ b/src/gpu/gl/GrGLVertexArray.cpp
@@ -117,7 +117,7 @@ GrGLAttribArrayState* GrGLVertexArray::bind(GrGLGpu* gpu) {
 GrGLAttribArrayState* GrGLVertexArray::bindWithIndexBuffer(GrGLGpu* gpu, GrGLuint ibufferID) {
     GrGLAttribArrayState* state = this->bind(gpu);
     if (state) {
-        if (!fIndexBufferIDIsValid || ibufferID != fIndexBufferID) {            
+        if (!fIndexBufferIDIsValid || ibufferID != fIndexBufferID) {
             GR_GL_CALL(gpu->glInterface(), BindBuffer(GR_GL_ELEMENT_ARRAY_BUFFER, ibufferID));
             fIndexBufferIDIsValid = true;
             fIndexBufferID = ibufferID;