From ab24007f4c2f0e1290e8546893e7fa4394e367d5 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Tue, 21 Sep 2010 06:12:43 -0400
Subject: [PATCH] throw a catchable exception in getUser()

---
 scripts/commandline.inc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/scripts/commandline.inc b/scripts/commandline.inc
index a29f588448..6d94a318d6 100644
--- a/scripts/commandline.inc
+++ b/scripts/commandline.inc
@@ -178,6 +178,10 @@ function get_option_value($opt, $alt=null)
     return null;
 }
 
+class NoUserArgumentException extends Exception
+{
+}
+
 function getUser()
 {
     $user = null;
@@ -195,8 +199,7 @@ function getUser()
             throw new Exception("Can't find user with nickname '$nickname'");
         }
     } else {
-        show_help();
-        exit(1);
+        throw new NoUserArgumentException("No user argument specified.");
     }
 
     return $user;