Ensure validate_cmd is a string and fail explicitly otherwise.

strider · Nov 16, 2014 · 09a01d8 · 09a01d8
1 parent 5619355
commit 09a01d8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/manifests/init.pp b/manifests/init.pp
@@ -82,6 +82,9 @@
   validate_bool($replace)
   validate_re($order, '^alpha$|^numeric$')
   validate_bool($ensure_newline)
+  if $validate_cmd and ! is_string($validate_cmd) {
+    fail('$validate_cmd must be a string')
+  }
   if $gnu {
     warning('The $gnu parameter to concat is deprecated and has no effect')
   }