Fix some minor buggies...

1 files changed, 4 insertions, 5 deletions

diff --git a/npc/functions/clientversion.txt b/npc/functions/clientversion.txt
index 058796e6e..fe7b35198 100644
--- a/npc/functions/clientversion.txt
+++ b/npc/functions/clientversion.txt
@@ -12,7 +12,7 @@ function	script	checkclientversion	{
     if (isin("000-0", 0, 0, 40, 40)) {
         UPDATE=gettimetick(2);
         // if $EVENT$ is REFFER:
-        if (#REFERRAL_PROG == "") {
+        if (#REFERRAL_PROG == 0) {
             mesn l("TMW2 Staff");
             mesc l("Hello, and welcome to TMW2: Moubootaur Legends!"), 3;
             mesc l("(Click next button to advance dialogs)"),9;
@@ -20,12 +20,12 @@ function	script	checkclientversion	{
             mesn l("TMW2 Staff");
             mesc l("Did you came here by someone advise? If yes, write their name here!"), 3;
             mesc l("If this is not the case, just click on \"Send\"."), 3;
-            .@ref$="nah";
+            .@ref$="";
             do
             {
                 input .@ref$;
                 mes "";
-                if (.@ref$) {
+                if (.@ref$ != "") {
                     .@ref=getcharid(0, strip(.@ref$));
                     if (.@ref > 0) {
                         #REFERRAL_PROG=.@ref;
@@ -42,13 +42,12 @@ function	script	checkclientversion	{
                         .@ref$="";
                     }
                 } else {
-                    .@ref$="nah";
                     mesn l("TMW2 Staff");
                     mesc l("I see. Well, welcome to the game! If you have any doubt, shout on #world for help!"), 3;
                     next;
                 }
                 if (ClientVersion >= 24) return;
-            } while (.@ref$ != "");
+            } while (.@ref$ == "");
         }
     }