From: Paul Hänsch <paul@plutz.net>
Date: Mon, 26 Feb 2024 16:21:53 +0000 (+0100)
Subject: Bugfix: faulty email address check
X-Git-Url: http://git.plutz.net/?p=cgilite;a=commitdiff_plain;h=0591b0842c75fd078d19e488f5e4a8d047052551

Bugfix: faulty email address check
---

diff --git a/users.sh b/users.sh
index f60f8a6..be68a8a 100755
--- a/users.sh
+++ b/users.sh
@@ -274,7 +274,7 @@ user_register(){
   fi
 
   if   [ "$USER_REQUIREEMAIL" = true ]; then
-    if [ ! "email" ]; then
+    if [ ! "$email" ]; then
       REDIRECT "${_BASE}${PATH_INFO}#ERROR_EMAIL_INVALID"
     elif user_emailexist "$email"; then
       REDIRECT "${_BASE}${PATH_INFO}#ERROR_EMAIL_EXISTS"
@@ -342,7 +342,7 @@ user_invite(){
   local email="$(POST email |user_checkemail)"
   local message="$(POST message)"
 
-  if [ ! "email" ]; then
+  if [ ! "$email" ]; then
     REDIRECT "${_BASE}${PATH_INFO}#ERROR_EMAIL_INVALID"
   elif user_emailexist "$email"; then
     REDIRECT "${_BASE}${PATH_INFO}#ERROR_EMAIL_EXISTS"