From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 1 Feb 2010 12:36:58 +0000 (+0100)
Subject: hda-analyzer: fix no command condition
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=92ae139844dacd60200a1d8fe17ef0c52c3b8a97;p=alsa.git

hda-analyzer: fix no command condition

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---

diff --git a/hda-analyzer/hda_analyzer.py b/hda-analyzer/hda_analyzer.py
index 818cdc3..384df62 100755
--- a/hda-analyzer/hda_analyzer.py
+++ b/hda-analyzer/hda_analyzer.py
@@ -1002,6 +1002,7 @@ def monitor():
     sleep(1)
 
 def main(argv):
+  cmd = None
   if len(argv) > 1 and argv[1] in ('-h', '-help', '--help'):
     print __doc__ % globals()
     return 0