return result_code as integer as well

2022-06-04 18:10:55 +02:00 · 2022-06-04 18:10:55 +02:00 · 3c935cc99f
commit 3c935cc99f
parent 49ac77340c
1 changed files with 3 additions and 0 deletions
--- a/3
+++ b/3
@ -8,6 +8,8 @@ exec_process_substitution () {
    log_debug "$func:${LINENO} exec-ing [$*]"

    exec {fd}< <(eval "$@")
+
+    local __result_code=$?
    local ps_pid=$!  # remember pid of process substitution

    local __result=""
@ -24,4 +26,5 @@ exec_process_substitution () {

    log_debug "$func:${LINENO} result=$__result"
    printf '%s' $__result
+    return $__result_code
 }