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| author | Hugues Hiegel <hugues.hiegel@qosmos.com> | 2012-03-12 17:12:36 +0100 |
|---|---|---|
| committer | Hugues Hiegel <hugues.hiegel@qosmos.com> | 2012-03-12 17:12:36 +0100 |
| commit | 6dbc777536af9535a87847e20fe4d9d63753d124 (patch) | |
| tree | 37420991e9c34e62970a64ace8da2dffc405b9b0 /12_Prompts.zsh | |
| parent | bd5a27f6b7b80a7761cff169568ce63dfa7c5c89 (diff) | |
[Prompts] Takes into account empty new-lines at end of prompt input.
Diffstat (limited to '12_Prompts.zsh')
| -rw-r--r-- | 12_Prompts.zsh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/12_Prompts.zsh b/12_Prompts.zsh index 7448eb4..ec88067 100644 --- a/12_Prompts.zsh +++ b/12_Prompts.zsh @@ -90,6 +90,9 @@ preexec () local lines lines=$( (__expand_text "$PS1 $1" ) | sed "s/\\(.\{,$COLUMNS\}\\)/\\1\n/g" ) lines=$( echo "$lines" | sed -n '/^$/n;p' | wc -l ) + # Got number of empty lines at end of command, because they are screwed up above... + lines=$(( $lines + $( echo -n "$1" | tr ';\n' '.;' | sed 's/^\(.*[^;]\)\(;*\)$/\2/' | wc -c ) )) + tput sc # /TODO/ GET A WAY TO KNOW IF THERE HAVE BEEN AN HIST_BANG OR NOT... for i in {1..$lines} ; tput cuu1 |