diff --git a/bibtexbrowser.php b/bibtexbrowser.php index 2110055..fe4764f 100755 --- a/bibtexbrowser.php +++ b/bibtexbrowser.php @@ -238,7 +238,6 @@ function _zetDB($bibtex_filenames) { // ---------------------------- HANDLING unexistent files foreach(explode(MULTIPLE_BIB_SEPARATOR, $bibtex_filenames) as $bib) { - // get file extension to only allow .bib files $ext = pathinfo($bib, PATHINFO_EXTENSION); // this is a security protection