commit 9f52040ac95fe6180b6c1a95835eb15c439c5381
author Yunlian Jiang <yunlian@google.com> Thu Feb 27 14:26:15 2014 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Fri Feb 28 03:41:43 2014 +0000
tree 8695e6527924f06329ba4e43f8b53bd833edc866
parent 325a2e313da99c2ab4839462d7ed8de930c7b903

crash-reporter: convert number to int before calling abs()

BUG=chromium:347721
TEST=emerge-x86-generic crash-reporter passes.

Change-Id: Id37528c44d5c318b917932ebc755eb6b4ca01e8f
Reviewed-on: https://chromium-review.googlesource.com/188212
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Yunlian Jiang <yunlian@chromium.org>
Tested-by: Yunlian Jiang <yunlian@chromium.org>

crash_reporter/kernel_collector.cc

diff --git a/crash_reporter/kernel_collector.cc b/crash_reporter/kernel_collector.cc
index 17d150e..7f7c7fb 100644
--- a/crash_reporter/kernel_collector.cc
+++ b/crash_reporter/kernel_collector.cc
@@ -392,7 +392,8 @@
     return false;
   }
   if (stack_trace_timestamp != 0 &&
-      abs(stack_trace_timestamp - timestamp) > kSignatureTimestampWindow) {
+      abs(static_cast<int>(stack_trace_timestamp - timestamp))
+        > kSignatureTimestampWindow) {
     if (print_diagnostics) {
       printf("Found crashing function but not within window.\n");
     }