diff options
| -rwxr-xr-x | bootstrap | 18 |
1 files changed, 15 insertions, 3 deletions
@@ -99,17 +99,29 @@ run_if() do_foreach() { local var="${1}" - local v saveinfo + local -A saveinfo + local v k shift if [ "`type -t enter_${var}`" != "function" ]; then error "No parameter setup routine for iterator over '${var}'" fi for v in ${info[iter_${var}]}; do - saveinfo=`declare -p info` + # This works in bash 4.4, but not in bash 4.3: + # local saveinfo=`declare -p info` + # ... + # eval "${saveinfo}" + # Therefore, need to save key-by-key + saveinfo=() + for k in "${!info[@]}"; do + saveinfo["${k}"]=${info["${k}"]} + done eval "enter_${var} ${v}" eval "$@" - eval "${saveinfo#declare -A }" + info=() + for k in "${!saveinfo[@]}"; do + info["${k}"]=${saveinfo["${k}"]} + done done } |