Result of running tools/sanitize_source_files.py (which was added in https://codereview.appspot.com/6465078/)

This CL is part II of IV (I broke down the 1280 files into 4 CLs).
Review URL: https://codereview.appspot.com/6474054

git-svn-id: http://skia.googlecode.com/svn/trunk@5263 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/MatrixTest.cpp b/tests/MatrixTest.cpp
index 60f4831..30542dc 100644
--- a/tests/MatrixTest.cpp
+++ b/tests/MatrixTest.cpp
@@ -88,12 +88,12 @@
     uint32_t size2 = m.writeToMemory(buffer);
     REPORTER_ASSERT(reporter, size1 == size2);
     REPORTER_ASSERT(reporter, size1 <= SkMatrix::kMaxFlattenSize);
-    
+
     SkMatrix m2;
     uint32_t size3 = m2.readFromMemory(buffer);
     REPORTER_ASSERT(reporter, size1 == size3);
     REPORTER_ASSERT(reporter, are_equal(reporter, m, m2));
-    
+
     char buffer2[SkMatrix::kMaxFlattenSize + 100];
     size3 = m2.writeToMemory(buffer2);
     REPORTER_ASSERT(reporter, size1 == size3);
@@ -149,7 +149,7 @@
             mat.postConcat(mats[x]);
         }
         SkScalar stretch = mat.getMaxStretch();
-        
+
         if ((stretch < 0) != mat.hasPerspective()) {
             stretch = mat.getMaxStretch();
         }