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From 84f992951cb1938ad2007f135ced3d4aaf248fe5 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Mon, 30 Sep 2013 21:48:33 +0200
Subject: [PATCH] Fix prescontrol crash at start-up
$ ./prescontrol/prescontrol file.pdf
Traceback (most recent call last):
File "./prescontrol/prescontrol", line 185, in <module>
curses.wrapper(application, args)
File "/usr/lib64/python3.2/curses/wrapper.py", line 43, in wrapper
return func(stdscr, *args, **kwds)
File "./prescontrol/prescontrol", line 167, in application
p.launch_preview_range(-args.left, args.right)
AttributeError: 'Namespace' object has no attribute 'left'
---
prescontrol/prescontrol | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/prescontrol/prescontrol b/prescontrol/prescontrol
index 98d07b0..af2ef5d 100755
--- a/prescontrol/prescontrol
+++ b/prescontrol/prescontrol
@@ -175,9 +175,9 @@ if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('filename', metavar='FILE',
help='path to PDF file')
- parser.add_argument('-l', metavar='LEFT', type=int, default=1,
+ parser.add_argument('-l', '--left', metavar='LEFT', type=int, default=1,
help='number of previous slides to show')
- parser.add_argument('-r', metavar='RIGHT', type=int, default=1,
+ parser.add_argument('-r', '--right', metavar='RIGHT', type=int, default=1,
help='number of upcoming slides to show')
args = parser.parse_args()
--
1.8.2.1
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