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| author | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2008-03-14 09:03:48 -0700 |
|---|---|---|
| committer | Stephen Hemminger <stephen.hemminger@vyatta.com> | 2008-03-14 09:03:48 -0700 |
| commit | 6911e754d8a5699498dee311a3138298cb07ebaf (patch) | |
| tree | 0a26827b241b37dd1b5866fbce0a71fdaf12d120 /etc/bash_completion.d | |
| parent | 67ebf64095378d5108d01a58f3aec7433258eb55 (diff) | |
| download | vyatta-op-6911e754d8a5699498dee311a3138298cb07ebaf.tar.gz vyatta-op-6911e754d8a5699498dee311a3138298cb07ebaf.zip | |
Better fix for interrupted shell commands problem.
By doing pipeline as:
eval "( $cmd ) | $PAGER"
this avoids the problem that if top level pipeline is interrupted
the shell puts the command into stopped mode. Since job control
commands are not available in operational mode, the job would stay
stuck.
Diffstat (limited to 'etc/bash_completion.d')
| -rw-r--r-- | etc/bash_completion.d/10vyatta-op | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/etc/bash_completion.d/10vyatta-op b/etc/bash_completion.d/10vyatta-op index 538d5c0..ebff99f 100644 --- a/etc/bash_completion.d/10vyatta-op +++ b/etc/bash_completion.d/10vyatta-op @@ -285,7 +285,7 @@ _vyatta_op_expand () _vyatta_op_help "$cur" \ ${_vyatta_op_noncompletions[@]} \ ${_vyatta_op_completions[@]} \ - | eval ${VYATTA_PAGER:-cat} + | ${VYATTA_PAGER:-cat} COMPREPLY=( "" " " ) _vyatta_op_last_comp=${_vyatta_op_last_comp_init} else @@ -319,7 +319,7 @@ _vyatta_op_run () local ret=0 if [ -n "$run_cmd" ]; then if [[ -t 1 && "$1" == "show" ]] ; then - ( eval "$run_cmd" ) | eval "${VYATTA_PAGER:-cat}" + eval "($run_cmd) | ${VYATTA_PAGER:-cat}" else eval "$run_cmd" fi |