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-rw-r--r--program/include/rcube_shared.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcube_shared.inc b/program/include/rcube_shared.inc
index 20c806270..6cf641893 100644
--- a/program/include/rcube_shared.inc
+++ b/program/include/rcube_shared.inc
@@ -217,7 +217,7 @@ class rcube_html_page
$output_lc = rc_strtolower($output);
if(($fpos = strrstr($output_lc, '</body>')) ||
($fpos = strrstr($output_lc, '</html>')))
- $output = rc_substr($output,0,$fpos) . "$__page_footer\n" . rc_substr($output,$fpos);
+ $output = substr($output, 0, $fpos) . "$__page_footer\n" . substr($output, $fpos);
else
$output .= "\n$__page_footer";