Fix up clang build, and presubmit warnings about strcpy.

chrome/common/multi_process_lock_unittest.cc

Index: chrome/common/multi_process_lock_unittest.cc
diff --git a/chrome/common/multi_process_lock_unittest.cc b/chrome/common/multi_process_lock_unittest.cc
index 733eb2d002f99be1d422d699a1bc3f6f6dd2c0bf..d408db7a75b1864acc227eae6d2ad4ca11b2bce8 100644
--- a/chrome/common/multi_process_lock_unittest.cc
+++ b/chrome/common/multi_process_lock_unittest.cc
@@ -134,7 +134,7 @@ MULTIPROCESS_TEST_MAIN(MultiProcessLockTryFailMain) {
 #if defined(OS_MACOSX)
   // OS X sends out a log if a lock fails.
   // Hopefully this will keep people from panicking about it when they
-  // are perusing thge build logs.
+  // are perusing the build logs.
   LOG(INFO) << "Following error log "
             << "\"CFMessagePort: bootstrap_register(): failed 1100 (0x44c) "
             << "'Permission denied'\" is expected";