From: Philipp Hagemeister <phihag@phihag.de>
Date: Wed, 24 Aug 2011 21:28:30 +0000 (+0200)
Subject: Use subprocess to call stty size when COLUMNS is not set
X-Git-Url: http://git.oshgnacknak.de/?a=commitdiff_plain;h=4f2a5e06da89913f789463fef919e61f9d8f5be6;p=youtube-dl

Use subprocess to call stty size when COLUMNS is not set
---

diff --git a/youtube-dl b/youtube-dl
index 1ae68b2b5..32bd99e98 100755
--- a/youtube-dl
+++ b/youtube-dl
@@ -2996,11 +2996,12 @@ def parseOpts():
 		if columns:
 			return int(columns)
 
-		# TODO: Breaks on phihag's system
-		#if sys.platform.startswith('linux'):
-		#	try:
-		#		return os.popen('stty size', 'r').read().split()[1]
-		#	except: pass
+		try:
+			sp = subprocess.Popen(['stty', 'size'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+			out,err = sp.communicate()
+			return out.split()[1]
+		except:
+			pass
 		return None
 
 	max_width = 80