Github user revans2 commented on a diff in the pull request:
https://github.com/apache/storm/pull/294#discussion_r22720641
--- Diff: storm-core/src/saveVersion.sh ---
@@ -0,0 +1,42 @@
+#this file is used to generate the package-info.java class that
+# records the version, revision, branch, user, timestamp, and url
+unset LANG
+unset LC_CTYPE
+unset LC_TIME
+version=$1
+build_dir=$2
+user=`whoami`
+date=`date`
+cwd=`pwd`
+if [ -d ../.git ]; then
+ revision=`git log -1 --pretty=format:"%H"`
+ hostname=`hostname`
+ branch=`git branch | sed -n -e 's/^* //p'`
+ url=`git remote -v | sed -n -e 's/^origin\t\(.*\)(fetch)/\1/p'`
--- End diff --
'\t' does not work with all versions of sed. The version that comes with
Mac OS X for instance does not support it. But all of them, supposedly support
an actual tab character in the stream. Could you replace the '\t' with an
actual tab character?
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