Configuration Information [Manually filled]:
Machine: i686
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: //
uname output: Linux debianBunker 2.6.26-pentium4 #11 Fri Jul 20 10:03:38 CEST
2012 i686 GNU/Linux
Machine Type: i486-pc-linux-gnu
Bash Version: 4.2.0(5)-release (i686-pc-linux-gnu)
Description:
The following test script floods the console repeating lines similar to:
./debug.sh: line 7: warning: execute_coproc: coproc [8740:COPROC]
still exists
./debug.sh: line 7: warning: execute_coproc: coproc [8741:COPROC]
still exists
I'd expect 'wait $COPROC_PID` to quietly wait without warnings.
This problem doesn't occur with bash 4.1.5(1)-release
(i486-pc-linux-gnu).
I don't remember the used compilation CFLAGS. I can recompile if these
are necessary.
Repeat-By:
#!/bin/bash
f() { :; }
while :; do
coproc f par1
wait $COPROC_PID
done
