Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6258 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLEffectMatrix.cpp b/src/gpu/gl/GrGLEffectMatrix.cpp
index 0db87f9..6dcb6e6 100644
--- a/src/gpu/gl/GrGLEffectMatrix.cpp
+++ b/src/gpu/gl/GrGLEffectMatrix.cpp
@@ -134,7 +134,7 @@
                                               GrSLType* vsVaryingType,
                                               const char* suffix) {
     const char* fsVaryingName;
-        
+
     GrSLType varyingType = this->emitCode(builder,
                                           key,
                                           vertexCoords,