make error message pretty

Change-Id: I45d04691aca8a1e2c7bb94537da8e04d2bbf0481

diff --git a/tests/phpunit/install-phpunit.sh b/tests/phpunit/install-phpunit.sh
index 3601274..1f60293 100755 (executable)
--- a/tests/phpunit/install-phpunit.sh
+++ b/tests/phpunit/install-phpunit.sh
@@ -8,7 +8,7 @@ has_binary () {
 }
 
 if [ `id -u` -ne 0 ]; then
-    echo '*** ERROR' Must be root to run
+    echo '*** ERROR: Must be root to run'
     exit 1
 fi