[for-next][PATCH 20/23] ktest.pl: Kill test if mailer is not supported

[Steven Rostedt]

From: "Steven Rostedt (VMware)" <rostedt@xxxxxxxxxxx>

If the user specifies a MAILTO, but the MAILER is not supported, then
kill the test.

Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
---
 tools/testing/ktest/ktest.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index 637545bd9e98..3400a23e6a41 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -4168,7 +4168,7 @@ sub send_email {
 	}
         if ($mailer eq "mail" || $mailer eq "mailx"){ _mailx_send(@_);}
         elsif ($mailer eq "sendmail" ) { _sendmail_send(@_);}
-        else { doprint "\nYour mailer: $mailer is not supported.\n" }
+        else { die "\nYour mailer: $mailer is not supported.\n" }
     }
 }
 
-- 
2.16.3