Github user pwendell commented on a diff in the pull request:
https://github.com/apache/spark/pull/580#discussion_r12257998
--- Diff: make-distribution.sh ---
@@ -43,12 +43,13 @@
FWDIR="$(cd `dirname $0`; pwd)"
DISTDIR="$FWDIR/dist"
-VERSION=$(mvn help:evaluate -Dexpression=project.version | grep -v "INFO"
| tail -n 1)
-if [ $? == -1 ] ;then
+VERSION_TEXT=$(mvn help:evaluate -Dexpression=project.version 2>/dev/null)
--- End diff --
Rather than capture an intermediate variable here, could you instead just
do:
```
set -o pipefail
```
To make sure the failure is propagated outside of the pipeline?
I think it's a bit simpler.
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