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| author | Frank Terbeck <ft@bewatermyfriend.org> | 2011-12-01 10:02:04 +0100 |
|---|---|---|
| committer | Frank Terbeck <ft@bewatermyfriend.org> | 2011-12-01 10:02:04 +0100 |
| commit | d8da5ea2f2bc5f837d0b364fff2636ebdb2f90ca (patch) | |
| tree | 9fd9a57486ac4702608d92088ffd91f52971244f /Completion/Base/Widget/_complete_debug | |
| parent | af2bb4fdb09414d21922d3fafe4e3a0ac1332f01 (diff) | |
| parent | 9d71f4c207fb34e8d64af0443c83231b1cc3b494 (diff) | |
| download | zsh-d8da5ea2f2bc5f837d0b364fff2636ebdb2f90ca.tar.gz zsh-d8da5ea2f2bc5f837d0b364fff2636ebdb2f90ca.zip | |
Merge commit 'zsh-4.3.13' into debian
Diffstat (limited to 'Completion/Base/Widget/_complete_debug')
| -rw-r--r-- | Completion/Base/Widget/_complete_debug | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/Completion/Base/Widget/_complete_debug b/Completion/Base/Widget/_complete_debug index 39350b5c5..eff0f8e28 100644 --- a/Completion/Base/Widget/_complete_debug +++ b/Completion/Base/Widget/_complete_debug @@ -6,21 +6,27 @@ eval "$_comp_setup" local tmp=${TMPPREFIX}${$}${words[1]:t}$[++_debug_count] local pager w="${(qq)words}" -exec 3>&- # Too bad if somebody else is using it ... -[[ -t 2 ]] && { exec 3>&2 2>| $tmp ; trap 'exec 2>&3 3>&-' EXIT INT } +integer debug_fd=-1 +{ + if [[ -t 2 ]]; then + exec {debug_fd}>&2 2>| $tmp + fi -setopt xtrace -: $ZSH_NAME $ZSH_VERSION -${1:-_main_complete} -integer ret=$? -unsetopt xtrace + setopt xtrace + : $ZSH_NAME $ZSH_VERSION + ${1:-_main_complete} + integer ret=$? + unsetopt xtrace -[[ -t 3 ]] && { + if (( debug_fd != -1 )); then zstyle -s ':completion:complete-debug::::' pager pager print -sR "${pager:-${PAGER:-${VISUAL:-${EDITOR:-more}}}} ${(q)tmp} ;: $w" _message -r "Trace output left in $tmp (up-history to view)" - [[ $compstate[nmatches] -le 1 && $compstate[list] != *force* ]] && + if [[ $compstate[nmatches] -le 1 && $compstate[list] != *force* ]]; then compstate[list]='list force messages' + fi + fi +} always { + (( debug_fd != -1 )) && exec 2>&$debug_fd {debug_fd}>&- } - return ret |