More useful command line message.

Change-Id: I146e0b986efaa21076a233f3a6898291c4438520
googleads · Jan 30, 2025 · 913f01a · 913f01a
1 parent 703cedd
commit 913f01a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scripts/regen-boilerplate.sh b/scripts/regen-boilerplate.sh
@@ -20,7 +20,7 @@ done
 # Check if all required arguments are set
 if ! $all_api_versions_set || ! $default_api_version_set || ! $library_version_set; then
   echo "Error: Missing required arguments." >&2
-  echo "Usage: $0 -a <all_api_versions> -d <default_api_version> -l <library_version>" >&2
+  echo "Usage: $0 -a <all_api_versions (space-delimited)> -d <default_api_version> -l <library_version>" >&2
   exit 1
 fi