0f84058c8d1406e6bcd5f3abf7bae9423c097bea
chinhli
  Wed Jul 10 07:57:19 2013 -0700
Fixed hgLogin.c:401: warning: unused variable 'sendMailContain'
diff --git src/hg/hgLogin/hgLogin.c src/hg/hgLogin/hgLogin.c
index 55698e6..cfa4cd5 100644
--- src/hg/hgLogin/hgLogin.c
+++ src/hg/hgLogin/hgLogin.c
@@ -386,31 +386,30 @@
 else
     {
     hPrintf("<script  language=\"JavaScript\">\n"
         "<!-- \n"
         "window.location =\"http://%s/cgi-bin/hgLogin?hgLogin.do.displayActMailSuccess=1\""
         "//-->"
         "\n"
         "</script>", hgLoginHost);
     }
 }
 
 void  displayMailSuccess()
 /* display mail success confirmation box */
 {
 char *sendMailTo = cartUsualString(cart, "hgLogin_sendMailTo", "");
-char *sendMailContain = cartUsualString(cart, "hgLogin_sendMailContain", "");
 hPrintf(
     "<div id=\"confirmationBox\" class=\"centeredContainer formBox\">"
     "<h2>%s</h2>", brwName);
 hPrintf(
     "<p id=\"confirmationMsg\" class=\"confirmationTxt\">All usernames on file (if any) for <B>%s</B> "
   "have been sent to that address.<BR><BR>"
     "  If <B>%s</B> is not your registered email address, you will not receive an email."
     " If you can't find the message we sent you, please contact %s for help.</p>", sendMailTo, sendMailTo, returnAddr);
 hPrintf(
     "<p><a href=\"hgLogin?hgLogin.do.displayLoginPage=1\">Return to Login</a></p>");
 cartRemove(cart, "hgLogin_helpWith");
 cartRemove(cart, "hgLogin_email");
 cartRemove(cart, "hgLogin_userName");
 cartRemove(cart, "hgLogin_sendMailTo");
 cartRemove(cart, "hgLogin_sendMailContain");