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| author | Peter Stephenson <pws@users.sourceforge.net> | 2006-10-02 09:21:47 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2006-10-02 09:21:47 +0000 |
| commit | 03027f0f5f9fdc14a705672129e59313867d92fe (patch) | |
| tree | 646c5b30ab423e78f47bc6b828088516dcea4117 /Functions/Zle/narrow-to-region | |
| parent | 0fbdf5741fbb06688ab6503f464dbeb31a2c70f8 (diff) | |
| download | zsh-03027f0f5f9fdc14a705672129e59313867d92fe.tar.gz zsh-03027f0f5f9fdc14a705672129e59313867d92fe.tar.xz zsh-03027f0f5f9fdc14a705672129e59313867d92fe.zip | |
22804: Mikael Magnusson: allow zero-length narrow-to-region range
Diffstat (limited to 'Functions/Zle/narrow-to-region')
| -rw-r--r-- | Functions/Zle/narrow-to-region | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Functions/Zle/narrow-to-region b/Functions/Zle/narrow-to-region index 1f8438789..86fd7ac13 100644 --- a/Functions/Zle/narrow-to-region +++ b/Functions/Zle/narrow-to-region @@ -68,9 +68,7 @@ if [[ -n $_ntr_save || -z $_ntr_restore ]]; then _ntr_end=$CURSOR fi - if (( _ntr_start == _ntr_end )); then - return 1 - elif (( _ntr_start > _ntr_end )); then + if (( _ntr_start > _ntr_end )); then _ntr_swap=_ntr_start _ntr_start=_ntr_end _ntr_end=_ntr_swap |