Tom Gundersen, 2011-06-26 13:51:
On Sun, Jun 26, 2011 at 1:03 PM, Kurt J. Bosch <kjb-temp-2009@alpenjodel.de> wrote:
The following test case (run in a terminal)
#!/bin/bash
# custom override example stat_busy() { if (( PUSH_MSG )); then # This triggers the error in "$@" below # actual code was: # echo set message "$1"> "$spl_fifo"& :& fi echo "$1" BUSY }
status() { stat_busy "$1" shift "$@" local retval=$? (( retval == 0 ))&& echo DONE || echo FAIL "($retval)" }
PUSH_MSG=0 status "test #0" cat<(echo foo) PUSH_MSG=1 status "test #1" cat<(echo foo)
[...]
CCing Tom Gundersen.
Thanks.
I have not figured it out, but here is a more minimal test:
#!/bin/bash
test_one() { : & "$@" }
test_two() { : "$@" }
# working test_one eval 'cat<(echo foo)' test_two cat<(echo foo)
#not working test_one cat<(echo foo)
Confirmed. -- Kurt