update mvn-stage script xpath cmd syntax

Change-Id: Icaa59432907ee6e38f2642faae2b9841fd03ff82
Issue-Id: CCSDK-66
Signed-off-by: Andrew Gauld <ag1282@att.com>

diff --git a/mvn-phase-script.sh b/mvn-phase-script.sh
index 5b14754..462ad1a 100755 (executable)
--- a/mvn-phase-script.sh
+++ b/mvn-phase-script.sh
@@ -98,7 +98,7 @@ deploy)
     hostport=$(echo $1 | cut -f3 -d /)
     host=$(echo $hostport | cut -f1 -d:)
     settings=$HOME/.m2/settings.xml
-    ( echo machine $host; echo login $(xpath $settings "//servers/server[id='$MVN_SERVER_ID']/username/text()"); echo password $(xpath $settings "//servers/server[id='$MVN_SERVER_ID']/password/text()") ) >$HOME/.netrc
+    ( echo machine $host; echo login $(xpath -q -e "//servers/server[id='$MVN_SERVER_ID']/username/text()" $settings); echo password $(xpath -q -e "//servers/server[id='$MVN_SERVER_ID']/password/text()" $settings) ) >$HOME/.netrc
     chmod 600 $HOME/.netrc
     set -x
   }