[Buildroot] [git commit] sysv init scripts: replace &>/dev/null redirection
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Sun Oct 26 17:51:21 UTC 2014
commit: http://git.buildroot.net/buildroot/commit/?id=5065d475fb9e33f8b6cceb2d44326cffece22999
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
"<command> &>/dev/null" is supposed to redirect all output to /dev/null.
However, in shells that don't support it (dash, ash without bash extensions),
a command like "echo a &>/dev/null" is interpreted as
(a) "echo a" in background
(b) write nothing to /dev/null (redirect <empty command> to /dev/null)
This commit replaces "&>..." with ">/dev/null 2>&1".
Signed-off-by: André Erdmann <dywi at mailerd.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/network-manager/S45network-manager | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/package/network-manager/S45network-manager b/package/network-manager/S45network-manager
index 112aa66..7880891 100755
--- a/package/network-manager/S45network-manager
+++ b/package/network-manager/S45network-manager
@@ -24,7 +24,7 @@ case "$1" in
;;
stop)
echo -n "Stopping NetworkManager ... "
- [ ! -z "$PID" ] && kill $PID &> /dev/null
+ [ ! -z "$PID" ] && kill $PID > /dev/null 2>&1
if [ $? -gt 0 ]; then
echo "failed!"
else
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