adds safety quotes and '_' before wildcard as suggested in PR #6 comments

diff --git a/jenkins/run-library.sh b/jenkins/run-library.sh
index 3901882f71e023e257e1e744f534f6f8daed9c16..7198345b117590e974dd5287ff0dfd95a6102898 100755 (executable)
--- a/jenkins/run-library.sh
+++ b/jenkins/run-library.sh
@@ -261,7 +261,7 @@ fpm_build () {
   fi
   for pkg in "${build_depends[@]}"; do
       if [[ $TARGET =~ debian|ubuntu ]]; then
-          pkg_deb=$(ls $WORKSPACE/packages/$TARGET/$pkg*.deb | sort -rg | awk 'NR==1')
+          pkg_deb=$(ls "$WORKSPACE/packages/$TARGET/$pkg_"*.deb | sort -rg | awk 'NR==1')
           if [[ -e $pkg_deb ]]; then
               echo "Installing build_dep $pkg from $pkg_deb"
               dpkg -i "$pkg_deb"