From 104b410bb7ddd5f8c58f3d61b5489c29460c65ff Mon Sep 17 00:00:00 2001
From: Erick Hitter <ehitter@gmail.com>
Date: Sat, 11 May 2013 13:51:15 -0500
Subject: [PATCH] If WordPress determines the request is a 404, such as when a
user who can't read a specific privately-published posts attempts to do so,
prevent plugin from acting by setting `is_print()` to false.
See https://github.com/ethitter/WP-Print-Friendly/pull/4.
---
wp-print-friendly.php | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/wp-print-friendly.php b/wp-print-friendly.php
index 7b48c5d..e620313 100644
--- a/wp-print-friendly.php
+++ b/wp-print-friendly.php
@@ -164,12 +164,15 @@ class wp_print_friendly {
/**
* Determine if print template is being requested.
*
+ * If WordPress determined this request is a 404, do nothing and let the main theme handle things.
+ *
* @global $wp_query
+ * @uses is_404()
* @return bool
*/
public function is_print() {
global $wp_query;
- return is_array( $wp_query->query ) && array_key_exists( $this->query_var, $wp_query->query );
+ return is_array( $wp_query->query ) && array_key_exists( $this->query_var, $wp_query->query ) && ! is_404();
}
/**
--
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