subshell term payload improved

bin/miaou-bash

@@ -90,6 +90,10 @@ function on_exit {
     if [[ -p /dev/stdout ]]; then
       failure_type='SUBSHELL TERM'
       failure_payload="$last_error"
+
+      if [[ "$last_error" =~ $regex1 || "$last_error" =~ $regex2 ]]; then
+        failure_payload="${BASH_REMATCH[2]}"
+      fi
       last_error="${BASH_SOURCE[1]}:${BASH_LINENO[0]} subshell term $code"
       kill -USR1 $$
     else
@@ -100,7 +104,6 @@ function on_exit {
     if [[ "$last_error" =~ $regex1 || "$last_error" =~ $regex2 ]]; then
       line=${BASH_REMATCH[1]}
       message=${BASH_REMATCH[2]}
-
       regex='^(.*): unbound variable$'
       if [[ $code == 1 ]] && [[ "$message" =~ $regex ]]; then
         failure_type='UNBOUND VARIABLE'