patch: Fix weird problem with multiple arguments.

diff --git a/scripts/patch b/scripts/patch
index 6c4e9aa3df1e85d24630bb40c5eabcb7e72640a5..dd8f2b9a219a089813c6e5beea3a9915ec59c1cb 100755 (executable)
--- a/scripts/patch
+++ b/scripts/patch
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Script that automatically applies patches.
 
-if [ -n "$@" ]; then
+if [ -n "${1}" ]; then
        echo "Applying patches..."
 fi