X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=inc%2Fexpression-functions.php;h=6a7ca12bf646bc544057143089c288999cef0b58;hb=19b197c32c96ce8eea26561fb7b40e87c57716ae;hp=e112a20bf393504162f381418a00d1c4e837c668;hpb=6b09b7acfe748ff6fdf3904026c187cfe9648ed4;p=mailer.git

diff --git a/inc/expression-functions.php b/inc/expression-functions.php
index e112a20bf3..6a7ca12bf6 100644
--- a/inc/expression-functions.php
+++ b/inc/expression-functions.php
@@ -99,9 +99,9 @@ function doExpressionUser ($data) {
 		if ($data['matches'][4][$data['key']] == '$userid') {
 			// Use dynamic call
 			$functionName = "getFetchedUserData('userid', \$userid, '" . $data['callback'] . "')";
-		} elseif ($data['matches'][4][$data['key']] > 0) {
+		} elseif (!empty($data['matches'][4][$data['key']])) {
 			// User data found
-			$functionName = "getFetchedUserData('userid', " . $data['matches'][4][$data['key']] . ", " . $data['callback'] . "')";
+			$functionName = "getFetchedUserData('userid', " . $data['matches'][4][$data['key']] . ", '" . $data['callback'] . "')";
 		}
 	} elseif ((!empty($data['callback'])) && (isUserDataValid())) {
 		// "Call-back" alias column for current logged in user's data