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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-09-09 09:28:10 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-09-09 09:28:10 +0000 |
| commit | b6dd9af94235f6944970c8c16b329c78d2f6f6da (patch) | |
| tree | dc612daff2e5476244abf9b63aa9c0c9c1ec9467 /Completion/Core/_display | |
| parent | 047267bdf3d1c7a145bad11f89aa3f085a8be9e5 (diff) | |
| download | zsh-b6dd9af94235f6944970c8c16b329c78d2f6f6da.tar.gz zsh-b6dd9af94235f6944970c8c16b329c78d2f6f6da.tar.xz zsh-b6dd9af94235f6944970c8c16b329c78d2f6f6da.zip | |
zsh-workers/7736
Diffstat (limited to 'Completion/Core/_display')
| -rw-r--r-- | Completion/Core/_display | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Completion/Core/_display b/Completion/Core/_display index 5bddeaac1..331915b91 100644 --- a/Completion/Core/_display +++ b/Completion/Core/_display @@ -39,7 +39,7 @@ if (( $#_arr )); then # descriptions. _simple=() - _len=1 + _len=-1 for _i in "$_arr[@]"; do _tmp="${#_i%%:*}" if [[ "$_i" = *:?* ]]; then @@ -49,6 +49,11 @@ if (( $#_arr )); then fi done + if [[ _len -lt 0 ]]; then + eval "${_param}=''" + return 1 + fi + # Now we build the list in `_tmp', adding one line per string. _tmp='' |