kudu git commit: site_tool: don't use check_call for git show

[to...@apache.org]

Repository: kudu
Updated Branches:
  refs/heads/gh-pages e04d3b772 -> 6158de4b7


site_tool: don't use check_call for git show

When running 'git show', if the user exits using 'q' before reading the
whole stat output, it returns a non-zero exit code. That shouldn't cause
us to abort the operation.

Change-Id: I2b663786c72911c2735c94ea703f5d66db430ea0


Project: http://git-wip-us.apache.org/repos/asf/kudu/repo
Commit: http://git-wip-us.apache.org/repos/asf/kudu/commit/6158de4b
Tree: http://git-wip-us.apache.org/repos/asf/kudu/tree/6158de4b
Diff: http://git-wip-us.apache.org/repos/asf/kudu/diff/6158de4b

Branch: refs/heads/gh-pages
Commit: 6158de4b7ac2be6d20cec932d1c0fae587a0a51c
Parents: e04d3b7
Author: Todd Lipcon <to...@cloudera.com>
Authored: Thu Jun 15 10:00:48 2017 -0700
Committer: Todd Lipcon <to...@cloudera.com>
Committed: Thu Jun 15 10:00:48 2017 -0700

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 site_tool | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/kudu/blob/6158de4b/site_tool
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diff --git a/site_tool b/site_tool
index 2cae9ed..18bb2ba 100755
--- a/site_tool
+++ b/site_tool
@@ -235,7 +235,7 @@ def publish(args):
   subprocess.check_call(["git", "commit", "-a", "-m", commit_msg])
 
   print "Success!"
-  subprocess.check_call(["git", "show", "--stat"])
+  subprocess.call(["git", "show", "--stat"])
   print
   print "To push:"
   print "  cd %s && git push" % PUBLISH_DIR