From 2b9d04d5c28344980852edfd0d4e0f1a6652e6b9 Mon Sep 17 00:00:00 2001
From: Neil Drumm <drumm@3064.no-reply.drupal.org>
Date: Thu, 9 Mar 2006 22:38:40 +0000
Subject: [PATCH] -bug #51522 by m3avrck, node teasers are empty

---
 modules/node.module      | 6 +++---
 modules/node/node.module | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/modules/node.module b/modules/node.module
index ee652ae065e..3cd00a5e5dc 100644
--- a/modules/node.module
+++ b/modules/node.module
@@ -156,7 +156,7 @@ function node_teaser($body, $format = NULL) {
   $delimiter = strpos($body, '<!--break-->');
 
   // If the size is zero, and there is no delimiter, the entire body is the teaser.
-  if ($size == 0 && $delimiter === false) {
+  if ($size == 0 && $delimiter === FALSE) {
     return $body;
   }
 
@@ -165,13 +165,13 @@ function node_teaser($body, $format = NULL) {
   // parse errors.
   if (isset($format)) {
     $filters = filter_list_format($format);
-    if (isset($filters['filter/1']) && strpos($body, '<?') !== false) {
+    if (isset($filters['filter/1']) && strpos($body, '<?') !== FALSE) {
       return $body;
     }
   }
 
   // If a valid delimiter has been specified, use it to chop of the teaser.
-  if ($delimiter >= 0) {
+  if ($delimiter !== FALSE) {
     return substr($body, 0, $delimiter);
   }
 
diff --git a/modules/node/node.module b/modules/node/node.module
index ee652ae065e..3cd00a5e5dc 100644
--- a/modules/node/node.module
+++ b/modules/node/node.module
@@ -156,7 +156,7 @@ function node_teaser($body, $format = NULL) {
   $delimiter = strpos($body, '<!--break-->');
 
   // If the size is zero, and there is no delimiter, the entire body is the teaser.
-  if ($size == 0 && $delimiter === false) {
+  if ($size == 0 && $delimiter === FALSE) {
     return $body;
   }
 
@@ -165,13 +165,13 @@ function node_teaser($body, $format = NULL) {
   // parse errors.
   if (isset($format)) {
     $filters = filter_list_format($format);
-    if (isset($filters['filter/1']) && strpos($body, '<?') !== false) {
+    if (isset($filters['filter/1']) && strpos($body, '<?') !== FALSE) {
       return $body;
     }
   }
 
   // If a valid delimiter has been specified, use it to chop of the teaser.
-  if ($delimiter >= 0) {
+  if ($delimiter !== FALSE) {
     return substr($body, 0, $delimiter);
   }