Replace NULL with nullptr
Also fixed some lines that were too long, and a few other minor
details.
Change-Id: I6efba5fb6e03eb5d0a300fddb2a75bf8e2f175cb
diff --git a/runtime/base/logging.h b/runtime/base/logging.h
index 014f4ab..8b34374 100644
--- a/runtime/base/logging.h
+++ b/runtime/base/logging.h
@@ -72,7 +72,7 @@
// This can be used to reveal or conceal logs with specific tags.
extern void InitLogging(char* argv[]);
-// Returns the command line used to invoke the current tool or nullptr if InitLogging hasn't been
+// Returns the command line used to invoke the current tool or null if InitLogging hasn't been
// performed.
extern const char* GetCmdLine();