Remove trailing whitespace.

Also adds a presubmit to prevent adding trailing whitespace to source
code in the future.

Change-Id: I41a4df81487f6f00aa19b188f0cac6a3377efde6
Reviewed-on: https://skia-review.googlesource.com/57380
Reviewed-by: Ravi Mistry <rmistry@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/PathOpsTigerTest.cpp b/tests/PathOpsTigerTest.cpp
index db1b27db44..e8b21af74f 100644
--- a/tests/PathOpsTigerTest.cpp
+++ b/tests/PathOpsTigerTest.cpp
@@ -252,7 +252,7 @@ static void tiger_threaded(skiatest::Reporter* reporter, const char* filename) {
                     testlines |= 1LL << bit;
                 }
                 *testRunner.fRunnables.append() =
-                        new PathOpsThreadedRunnable(&testTiger, 
+                        new PathOpsThreadedRunnable(&testTiger,
                                                     (int) (unsigned) (testlines & 0xFFFFFFFF),
                                                     (int) (unsigned) (testlines >> 32),
                                                     ab, 0, &testRunner);