com web/php: fix E_NOTICE on manual-lookup.php when no function passed: include/errors.inc
| From: | Peter Cowburn | Date: | Tue, 17 Apr 2012 21:32:06 +0000 |
| Subject: | com web/php: fix E_NOTICE on manual-lookup.php when no function passed: include/errors.inc | ||
| Groups: | php.webmaster | ||
| Request: | Send a blank email to php-webmaster+get-13387@lists.php.net to get a copy of this message | ||
Commit: cf9fd94be4be4aa0cd1ab59e86bc3d3e50906ad9
Author: Peter Cowburn <petercowburn@gmail.com> Tue, 17 Apr 2012 22:32:06 +0100
Parents: ee6c0e89afea5f3b4682bbaf37a31929f6435ac9
Branches: master
Link: http://git.php.net/?p=web/php.git;a=commitdiff;h=cf9fd94be4be4aa0cd1ab59e86bc3d3e50906ad9
Log:
fix E_NOTICE on manual-lookup.php when no function passed
Changed paths:
M include/errors.inc
Diff:
diff --git a/include/errors.inc b/include/errors.inc
index dd76f5a..97d772f 100644
--- a/include/errors.inc
+++ b/include/errors.inc
@@ -475,7 +475,7 @@ $snippets = array(
);
$term = strtolower(trim($term));
- if ($term[0] === '$') {
+ if (isset($term[0]) && $term[0] === '$') {
$term = ltrim($term, '$');
}