Merge branch 'ep/fix-test-lib-functions-report'

* ep/fix-test-lib-functions-report:
  test-lib-functions.sh: fix the second argument to some helper functions

Author: gitster

t/test-lib-functions.sh

@@ -478,15 +478,15 @@ test_external_without_stderr () {
 test_path_is_file () {
 	if ! test -f "$1"
 	then
-		echo "File $1 doesn't exist. $*"
+		echo "File $1 doesn't exist. $2"
 		false
 	fi
 }
 
 test_path_is_dir () {
 	if ! test -d "$1"
 	then
-		echo "Directory $1 doesn't exist. $*"
+		echo "Directory $1 doesn't exist. $2"
 		false
 	fi
 }