Style bikeshed - remove extraneous whitespace

src/gpu/vk/GrVkGpu.h

Index: src/gpu/vk/GrVkGpu.h
diff --git a/src/gpu/vk/GrVkGpu.h b/src/gpu/vk/GrVkGpu.h
index 91a67b6debc9219efd7f968b12995cdd38b3572d..99c03bd4e866b67c27200f9f6366e13b0fa8e46d 100644
--- a/src/gpu/vk/GrVkGpu.h
+++ b/src/gpu/vk/GrVkGpu.h
@@ -106,7 +106,7 @@ public:
                                VkPipelineStageFlags dstStageMask,
                                bool byRegion,
                                VkImageMemoryBarrier* barrier) const;
-    
+
     shaderc_compiler_t shadercCompiler() const {
         return fCompiler;
     }
@@ -169,7 +169,7 @@ private:
     void bindGeometry(const GrPrimitiveProcessor&, const GrNonInstancedMesh&);
 
     // Ends and submits the current command buffer to the queue and then creates a new command
-    // buffer and begins it. If sync is set to kForce_SyncQueue, the function will wait for all 
+    // buffer and begins it. If sync is set to kForce_SyncQueue, the function will wait for all
     // work in the queue to finish before returning.
     void submitCommandBuffer(SyncQueue sync);