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| author | cl349@firebug.cl.cam.ac.uk <cl349@firebug.cl.cam.ac.uk> | 2005-12-04 00:49:51 +0100 |
|---|---|---|
| committer | cl349@firebug.cl.cam.ac.uk <cl349@firebug.cl.cam.ac.uk> | 2005-12-04 00:49:51 +0100 |
| commit | f7ba08cc97cf599f6f2afe50ec9e619a8cccea46 (patch) | |
| tree | 1d564ad1a261d707555072013c46fd922823d0e1 | |
| parent | 1e56ea4a43c013b779b7a7f0d8e214c8e2801d07 (diff) | |
| download | xen-f7ba08cc97cf599f6f2afe50ec9e619a8cccea46.tar.gz xen-f7ba08cc97cf599f6f2afe50ec9e619a8cccea46.tar.bz2 xen-f7ba08cc97cf599f6f2afe50ec9e619a8cccea46.zip | |
Use test ([) instead of expr to compare integers.
expr $int1 '<' $int2 seems to be broken on some shells.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
| -rw-r--r-- | tools/examples/xen-hotplug-common.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/examples/xen-hotplug-common.sh b/tools/examples/xen-hotplug-common.sh index 6a9df2d4d8..d4ebedf9e7 100644 --- a/tools/examples/xen-hotplug-common.sh +++ b/tools/examples/xen-hotplug-common.sh @@ -119,7 +119,7 @@ _claim_lock() local owner=$(_lock_owner "$lockdir") local retries=0 - while expr $retries '<' $LOCK_RETRIES + while [ $retries -lt $LOCK_RETRIES ] do mkdir "$lockdir" && trap "release_lock $1; sigerr" ERR && _update_lock_info "$lockdir" && return @@ -131,7 +131,7 @@ _claim_lock() retries=0 fi - if expr $retries '>' $LOCK_SPINNING_RETRIES + if [ $retries -gt $LOCK_SPINNING_RETRIES ] then sleep $LOCK_SLEEPTIME else |