commit 0b8cc1c952d078405e4d7bd7a67bcbb567f33bad
author Thiemo Nagel <tnagel@chromium.org> Thu Aug 21 15:00:50 2014 +0200
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Fri Aug 22 00:53:54 2014 +0000
tree e0558ababe5133db391a95f3d3df0710cbb3c179
parent 8c56c5ed5f9ee9f9a8d80c29717c8fa82a9be932

metrics: Improve metrics_client usage docs.

BUG=chromium:393334
TEST=unit tests passed

Change-Id: Iaf6b75cba2fddce5ea5f770d227ed5df70c9bed8
Reviewed-on: https://chromium-review.googlesource.com/213471
Reviewed-by: Daniel Erat <derat@chromium.org>
Commit-Queue: Thiemo Nagel <tnagel@chromium.org>
Tested-by: Thiemo Nagel <tnagel@chromium.org>

metrics/metrics_client.cc

diff --git a/metrics/metrics_client.cc b/metrics/metrics_client.cc
index 6819e1d..bbe9dcd 100644
--- a/metrics/metrics_client.cc
+++ b/metrics/metrics_client.cc
@@ -30,7 +30,8 @@
           "           |min| > 0, |min| <= sample < |max|\n"
           "  -a: send metric (name/sample) to Autotest only\n"
           "  -b: send metric to both Chrome and Autotest\n"
-          "  -c: return exit status 0 if user consents to stats, 1 otherwise\n"
+          "  -c: return exit status 0 if user consents to stats, 1 otherwise,\n"
+          "      in guest mode always return 1\n"
           "  -e: send linear/enumeration histogram data\n"
           "  -g: return exit status 0 if machine in guest mode, 1 otherwise\n"
           "  -s: send a sparse histogram sample\n"