Package: dstat
Version: 0.7.2-4
Severity: normal
Tags: patch
Dear Maintainer,
I recently encountered a crash on a machine with a slightly wonky
terminal config.
If both termios.TIOCGWINSZ and curses.tigetnum fail in initterm(), then
we die in gettermsize() with
NameError: global name 'termsize' is not defined.
There are already fallbacks to handle this case, we just need to make
sure termsize is initialized to a suitable value when no terminal info
is available.
Patch below does this.
Paul
diff -u clean/dstat dstat-0.7.2/dstat
--- clean/dstat 2010-06-11 06:08:01.000000000 +0000
+++ dstat-0.7.2/dstat 2015-03-23 11:44:39.510401178 +0000
@@ -1998,6 +1998,7 @@
### Unbuffered sys.stdout
# sys.stdout = os.fdopen(1, 'w', 0)
+ termsize = None, 0
try:
global fcntl, struct, termios
import fcntl, struct, termios
-- System Information:
Debian Release: 8.0
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.16.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages dstat depends on:
pn python:any <none>
dstat recommends no packages.
dstat suggests no packages.
-- no debconf information
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