update inc/wpsetup.inc

fix the while loop to allow email domains with dashes/hyphens https://community.centminmod.com/posts/18142/
centminmod · Sep 8, 2015 · d2e01b5 · d2e01b5
1 parent e9bace4
commit d2e01b5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/inc/wpsetup.inc b/inc/wpsetup.inc
@@ -199,7 +199,7 @@ while [[ "$TESTEMAIL" = "" ]]; do
   echo
   echo "!! make sure email address is valid and typed correctly !!"
   read -ep "Enter email address for Wordpress Installation: " WPADMINEMAIL
-  TESTEMAIL=$(echo "${WPADMINEMAIL}" |  grep '^[a-zA-Z0-9._%+-]*@[a-zA-Z0-9]*[\.[a-zA-Z0-9]*]*[a-zA-Z0-9]$')
+  TESTEMAIL=$(echo "${WPADMINEMAIL}" |  grep '^[a-zA-Z0-9._%+-]*@[a-zA-Z0-9-]*[\.[a-zA-Z0-9]*]*[a-zA-Z0-9]$')
   echo
 done