Sanitizing source files in Skia_Periodic_House_Keeping

git-svn-id: http://skia.googlecode.com/svn/trunk@6921 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrResourceCache.h b/src/gpu/GrResourceCache.h
index 2177b46..dd8ba31 100644
--- a/src/gpu/GrResourceCache.h
+++ b/src/gpu/GrResourceCache.h
@@ -117,7 +117,7 @@
             uint8_t  fKey8[kKeySize];
             uint32_t fKey32[kKeySize / 4];
         } keyData;
-        
+
         uint8_t* k = keyData.fKey8;
         memcpy(k + kCacheIDKeyOffset, key.fData8, sizeof(GrCacheID::Key));
         memcpy(k + kCacheIDDomainOffset, &domain, sizeof(GrCacheID::Domain));
@@ -134,7 +134,7 @@
         int compare(const HashedKey& hashedKey) const {
             return fHashedKey.compare(fHashedKey);
         }
-        
+
         HashedKey fHashedKey;
     };