[gentoo-commits] portage r10461 - main/trunk/pym/portage

[Zac Medico (zmedico)]

Author: zmedico
Date: 2008-05-28 01:13:40 +0000 (Wed, 28 May 2008)
New Revision: 10461

Modified:
   main/trunk/pym/portage/output.py
Log:
Make set_term_size() handle the CommandNotFound exception if stty
is missing for some reason.


Modified: main/trunk/pym/portage/output.py
===================================================================
--- main/trunk/pym/portage/output.py	2008-05-28 00:37:22 UTC (rev 10460)
+++ main/trunk/pym/portage/output.py	2008-05-28 01:13:40 UTC (rev 10461)
@@ -13,7 +13,8 @@
 import sys
 from portage.const import COLOR_MAP_FILE
 from portage.util import writemsg
-from portage.exception import PortageException, ParseError, PermissionDenied, FileNotFound
+from portage.exception import CommandNotFound, FileNotFound, \
+	ParseError, PermissionDenied, PortageException
 
 havecolor=1
 dotitles=1
@@ -405,7 +406,10 @@
 	"""
 	from portage.process import spawn
 	cmd = ["stty", "rows", str(lines), "columns", str(columns)]
-	spawn(cmd, env=os.environ, fd_pipes={0:fd})
+	try:
+		spawn(cmd, env=os.environ, fd_pipes={0:fd})
+	except CommandNotFound:
+		writemsg("portage: stty: command not found\n", noiselevel=-1)
 
 class EOutput(object):
 	"""

-- 
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