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ksh88 fix

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This commit is contained in:
Patrick Van der Veken 2021-01-11 15:52:32 +01:00
parent fe836edadf
commit c3fdf58666
1 changed files with 3 additions and 2 deletions
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5
manage_ssh.sh
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@ -43,7 +43,7 @@
# or LOCAL_CONFIG_FILE instead # or LOCAL_CONFIG_FILE instead
# define the version (YYYY-MM-DD) # define the version (YYYY-MM-DD)
typeset -r SCRIPT_VERSION="2021-01-09" typeset -r SCRIPT_VERSION="2021-01-11"
# name of the global configuration file (script) # name of the global configuration file (script)
typeset -r GLOBAL_CONFIG_FILE="manage_ssh.conf" typeset -r GLOBAL_CONFIG_FILE="manage_ssh.conf"
# name of the local configuration file (script) # name of the local configuration file (script)
@ -1179,7 +1179,8 @@ then
fi fi
# expand alias line into individual aliases # expand alias line into individual aliases
for ALIAS in ${ALIASES_LINE//,/ } # do not use variable substition (>=ksh93) instead use the uglier 'tr' solution
for ALIAS in $(print "${ALIASES_LINE}" | tr ',' ' ' 2>/dev/null)
do do
# recurse if the alias is a group # recurse if the alias is a group
IS_ALIAS=$(print "${ALIAS}" | grep -c -E -e '^\@' 2>/dev/null) IS_ALIAS=$(print "${ALIAS}" | grep -c -E -e '^\@' 2>/dev/null)