commit 3a93986fd509fd22e700be2d66a48c5b32c6afc7
author Thiago Farina <tfarina@chromium.org> Thu Apr 09 15:45:12 2015 +0200
committer Henrik Kjellander <kjellander@webrtc.org> Thu Apr 09 13:45:17 2015 +0000
tree 0fb68de38ea0069fe4a111e82b9619204944beb9
parent 7f6c4d42a2605d1da39af3f957a46cf57b043b84

Exit after printing usage message.

We should not continue the program if the user asked for help.

Tested on Linux with the following command line:

$ out/Debug/frame_analyzer --help

BUG=None
TEST=see above
R=kjellander@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/44069004

Patch from Thiago Farina <tfarina@chromium.org>.

Cr-Commit-Position: refs/heads/master@{#8961}

webrtc/tools/frame_analyzer/frame_analyzer.cc

diff --git a/webrtc/tools/frame_analyzer/frame_analyzer.cc b/webrtc/tools/frame_analyzer/frame_analyzer.cc
index aed9565..8020109 100644
--- a/webrtc/tools/frame_analyzer/frame_analyzer.cc
+++ b/webrtc/tools/frame_analyzer/frame_analyzer.cc
@@ -74,6 +74,7 @@
   parser.ProcessFlags();
   if (parser.GetFlag("help") == "true") {
     parser.PrintUsageMessage();
+    exit(EXIT_SUCCESS);
   }
   parser.PrintEnteredFlags();