projects
/
grml-scripts-core.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
grml-screen: only chgrp if mkdir was successfull
[grml-scripts-core.git]
/
usr_bin
/
grml-screen
diff --git
a/usr_bin/grml-screen
b/usr_bin/grml-screen
index
d6413e0
..
91cedce
100755
(executable)
--- a/
usr_bin/grml-screen
+++ b/
usr_bin/grml-screen
@@
-17,8
+17,7
@@
# try to mitigate raceconditions from screen
SCREENDIR_="/var/run/screen"
if [ `id -u` = 0 ] ; then
# try to mitigate raceconditions from screen
SCREENDIR_="/var/run/screen"
if [ `id -u` = 0 ] ; then
- mkdir -m 755 $SCREENDIR_
- chgrp utmp $SCREENDIR_
+ mkdir -m 755 $SCREENDIR_ &>/dev/null && chgrp utmp $SCREENDIR_
fi
mkdir -m 700 "${SCREENDIR_}/S-$USER" &>/dev/null
fi
mkdir -m 700 "${SCREENDIR_}/S-$USER" &>/dev/null