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shell: use 'command -v' instead of 'hash' (for non-bash)

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see https://stackoverflow.com/a/677212
This commit is contained in:
Lars Kruse 2017-07-01 15:51:37 +02:00
parent bd26b1b42d
commit 189c3953e7
5 changed files with 5 additions and 5 deletions
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2
plugins/rabbitmq/rabbitmq_connections
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@ -89,7 +89,7 @@ fi
# real work - i.e. display the data. Almost always this will be
# "value" subfield for every data field.
if hash rabbitmqctl >/dev/null 2>&1; then
if command -v rabbitmqctl >/dev/null 2>&1; then
connections=$(HOME=/tmp rabbitmqctl list_connections state | grep -c running)
else
echo "$0: Could not run rabbitmqctl" >&2