X-Git-Url: https://gerrit.linuxfoundation.org/infra/gitweb?a=blobdiff_plain;f=shell%2Fmaven-deploy.sh;h=ac0f7293b43c4d463efe88baeaf61d6969ca4331;hb=fc00439357256a05f1b56220c64eee0acb81315f;hp=6d4165edf59d16d53cb088b910388b8b793a932b;hpb=7ff047e6606b384cd84cd6dbc5bea3d93e29357f;p=releng%2Fglobal-jjb.git

diff --git a/shell/maven-deploy.sh b/shell/maven-deploy.sh
index 6d4165ed..ac0f7293 100644
--- a/shell/maven-deploy.sh
+++ b/shell/maven-deploy.sh
@@ -24,7 +24,7 @@ lftools_activate
 
 # Remove metadata files that were not updated.
 set +e  # Temporarily disable to run diff command.
-IFS=" " read -r -a metadata_files <<< "$(diff -s -r "$m2repo_dir" "$WORKSPACE/m2repo-backup" \
+mapfile -t metadata_files <<< "$(diff -s -r "$m2repo_dir" "$WORKSPACE/m2repo-backup" \
     | grep 'Files .* and .* are identical' \
     | awk '{print $2}')"
 set -e  # Re-enable.
@@ -32,6 +32,7 @@ set -e  # Re-enable.
 set +u  # $metadata_files could be unbound if project is new.
 if [ -n "${metadata_files[*]}" ]; then
     for i in "${metadata_files[@]}"; do
+        echo "Removing unmodified file $i"
         rm "$i"*
     done
 fi