Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@8120 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/gl/GrGLProgram.cpp b/src/gpu/gl/GrGLProgram.cpp
index c164357..850f0bb 100644
--- a/src/gpu/gl/GrGLProgram.cpp
+++ b/src/gpu/gl/GrGLProgram.cpp
@@ -1013,7 +1013,7 @@
     }
 
     const GrGLShaderBuilder::AttributePair* attribEnd = builder.getEffectAttributes().end();
-    for (const GrGLShaderBuilder::AttributePair* attrib = builder.getEffectAttributes().begin(); 
+    for (const GrGLShaderBuilder::AttributePair* attrib = builder.getEffectAttributes().begin();
          attrib != attribEnd;
          ++attrib) {
          GL_CALL(BindAttribLocation(fProgramID, attrib->fIndex, attrib->fName.c_str()));