> Bash Version: 2.05b
> Patch Level: 0
> Release Status: release
>
> Description:
> It would be very useful to have a shell option that displays the exit
> code of each command when it terminates.
Try PS4=$'-$?\n+ ' for the `bash -x' case. You can use PROMPT_COMMAND
for interactive shells.
The leading `-' is to reduce confusion when bash replicates the first
character of PS4 to indicate multiple levels of subshells. Replace it
with any character you like.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Live Strong.
Chet Ramey, ITS, CWRU [EMAIL PROTECTED] http://tiswww.tis.case.edu/~chet/
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