From 92cca1915d344e37554838c09a213967019144a8 Mon Sep 17 00:00:00 2001
From: ceafdc <ceafdc@users.noreply.github.com>
Date: Thu, 1 Jan 2015 19:45:55 -0200
Subject: [PATCH] Trim the host name.

---
 PreferencesWindowController.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PreferencesWindowController.m b/PreferencesWindowController.m
index cfa40c8..e2285ef 100644
--- a/PreferencesWindowController.m
+++ b/PreferencesWindowController.m
@@ -40,7 +40,7 @@ - (IBAction)cancelButtonPressed:(id)sender {
 
 - (IBAction)saveButtonPressed:(id)sender {
     PingMenuAppDelegate *AppDelegate = (PingMenuAppDelegate *)[[NSApplication sharedApplication] delegate];
-    AppDelegate.pingHost = self.domain.stringValue;
+    AppDelegate.pingHost = [self.domain.stringValue stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
     [self close];
 }