From 6ae9152f5720481af7caa46b098601b28b0d3f03 Mon Sep 17 00:00:00 2001
From: Kevin Kaland <kevin@wizonesolutions.com>
Date: Tue, 24 Jul 2012 21:32:42 +0200
Subject: [PATCH] Issue #1266174: Make sure Rules is enabled.
---
fillpdf.module | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fillpdf.module b/fillpdf.module
index 4eb928b..f1b59f8 100644
--- a/fillpdf.module
+++ b/fillpdf.module
@@ -619,7 +619,9 @@ function fillpdf_save_to_file($pdf_info, $pdf_data, $token_objects, $output_name
* Set up the data then invoke the Rules event.
*/
function fillpdf_fillpdf_merge_pre_handle($fillpdf) {
- rules_invoke_event('fillpdf_merge_pre_handle', $fillpdf);
+ if (module_exists('rules')) {
+ rules_invoke_event('fillpdf_merge_pre_handle', $fillpdf);
+ }
}
/**
--
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