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-rw-r--r--program/include/rcube_shared.inc23
-rw-r--r--program/steps/mail/compose.inc2
2 files changed, 1 insertions, 24 deletions
diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc
index f3ff0aa02..556cffd50 100644
--- a/program/include/rcube_shared.inc
+++ b/program/include/rcube_shared.inc
@@ -659,29 +659,6 @@ function get_offset_time($offset_str, $factor=1)
/**
- * Return the last occurence of a string in another string
- *
- * @param haystack string string in which to search
- * @param needle string string for which to search
- * @return index of needle within haystack, or false if not found
- */
-function strrstr($haystack, $needle)
-{
- $pver = phpversion();
- if ($pver[0] >= 5)
- return strrpos($haystack, $needle);
- else
- {
- $index = strpos(strrev($haystack), strrev($needle));
- if($index === false)
- return false;
-
- $index = strlen($haystack) - strlen($needle) - $index;
- return $index;
- }
-}
-
-/**
* A method to guess the mime_type of an attachment.
*
* @param string $path Path to the file.
diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index aaeca24dd..878cf8634 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -499,7 +499,7 @@ function rcmail_create_reply_body($body, $bodyIsHtml)
$IMAP->decode_header($MESSAGE['headers']->from));
// try to remove the signature
- if ($sp = strrstr($body, '-- '))
+ if ($sp = strrpos($body, '-- '))
{
if ($body{$sp+3}==' ' || $body{$sp+3}=="\n" || $body{$sp+3}=="\r")
$body = substr($body, 0, $sp-1);