Pass --list-full to view entire command line

Change-Id: I6737859e8724b60d795b1aa22047eda409ece5d8
diff --git a/vars/waitForAdapters.groovy b/vars/waitForAdapters.groovy
index e8d0cb7..08a14c9 100644
--- a/vars/waitForAdapters.groovy
+++ b/vars/waitForAdapters.groovy
@@ -79,7 +79,7 @@
 
     sh """
       set +x
-      pgrep --list-all port-forw
+      pgrep --list-full port-forw
 
       ps aux | grep port-forw | grep -v grep | awk '{print \$2}' | xargs --no-run-if-empty kill -9 || true
     """