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Used more dbm::is_result() instead of (!$r) or (!count($r)), still there are

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Also put SQL table columns into back-ticks.

Signed-off-by: Roland Häder <roland@mxchange.org>
This commit is contained in:
Roland Häder 2016-12-19 14:42:20 +01:00
parent c43389f79a
commit a96eb3428d
11 changed files with 20 additions and 19 deletions
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2
include/user.php
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@ -241,7 +241,7 @@ function create_user($arr) {
WHERE `nickname` = '%s' ",
dbesc($nickname)
);
if((count($r) > 1) && $newuid) {
if ((dbm::is_result($r)) && (count($r) > 1) && $newuid) {
$result['message'] .= t('Nickname is already registered. Please choose another.') . EOL;
q("DELETE FROM `user` WHERE `uid` = %d",
intval($newuid)