From 6befd5cc154800c0c78cdc4cfcfeaeea5a1b725a Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sat, 12 Mar 2011 12:59:03 +0000
Subject: Make fix-shebang require --shebang option to be used.

---
 fix-shebang | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'fix-shebang')

diff --git a/fix-shebang b/fix-shebang
index b3b9844..ee1756d 100755
--- a/fix-shebang
+++ b/fix-shebang
@@ -30,6 +30,8 @@ class FixShebang(cliapp.Application):
         name = self.create_tempfile_for(arg)
         temp = open(name, 'w')
         shebang = self.settings['shebang']
+        if not shebang:
+            raise Exception('You must specify an interpreter with --shebang')
         if not shebang.startswith('#!'):
             shebang = '#!%s' % shebang
         temp.write('%s\n' % shebang)
-- 
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