fix startup logic to work with bash $0 on FreeBSD

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tundra / trm

Browse code fix startup logic to work with bash $0 on FreeBSD master
1 parent 631404c commit 48405b21b3c02c36b62911182ed558288982956d tundra authored on 27 Oct 2016

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          trm.sh
 # Run now if invoked directly on the command line.  (Otherwise, we're
# just loading the function above into the current shell context.)
#####
 
if [ $(basename "$0") = "trm.sh" ]
# For some reason, bash on FreeBSD returns $0 with a leading "-"
# which breaks the logic if we don't scrub it out here.
 
if [ $(basename $(echo "$0" | sed s/^-//)) = "trm.sh" ]
then
    trm "$@"
fi
 # Run now if invoked directly on the command line.  (Otherwise, we're
 # just loading the function above into the current shell context.)
 #####
+if [ $(basename "$0") = "trm.sh" ]
+# For some reason, bash on FreeBSD returns $0 with a leading "-"
+# which breaks the logic if we don't scrub it out here.
+if [ $(basename $(echo "$0" | sed s/^-//)) = "trm.sh" ]
 then
     trm "$@"
 fi

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