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Deleted unnecessary space

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This commit is contained in:
Demetri Obenour 2014-01-13 22:20:45 -05:00
commit e77c31edc7
1 changed files with 8 additions and 5 deletions
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11
lib/termsupport.zsh
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@ -27,8 +27,7 @@ function omz_termsupport_preexec {
emulate -L zsh emulate -L zsh
setopt extended_glob setopt extended_glob
local CMD=${1[(wr)^(*=*|sudo|ssh|rake|-*)]} #cmd name only, or if this is sudo or ssh, the next cmd local CMD=${1[(wr)^(*=*|sudo|ssh|rake|-*)]} #cmd name only, or if this is sudo or ssh, the next cmd
CMD=${CMD:gs/\\/\\\\} # escapses \ -- must be first local LINE=${2}
local LINE=${2:gs/\\/\\\\} # escapes \ -- must be first
if [[ -o PROMPT_BANG ]]; then if [[ -o PROMPT_BANG ]]; then
# We must escape ! so that it is not interpreted as a history event number # We must escape ! so that it is not interpreted as a history event number
@ -37,10 +36,14 @@ function omz_termsupport_preexec {
fi fi
if [[ -o PROMPT_SUBST ]]; then if [[ -o PROMPT_SUBST ]]; then
# We must escape $ and `, as both initiate command substitution and # We must escape '\', '$', and '`'
# the former also initiates arithmetic and parameter expansion # The backslash is the escape character, and so must be escaped first.
# Both '$' and '`' initiate command substitution, and
# the former initiates arithmetic and parameter expansion
CMD=${CMD:gs/\\/\\\\} # escapses \ -- must be first
CMD=${CMD:gs/$/\\$} CMD=${CMD:gs/$/\\$}
CMD=${CMD:gs/\`/\\\`} CMD=${CMD:gs/\`/\\\`}
local LINE=${LINE:gs/\\/\\\\} # escapes \ -- must be first
LINE=${LINE:gs/$/\\$} LINE=${LINE:gs/$/\\$}
LINE=${LINE:gs/\`/\\\`} LINE=${LINE:gs/\`/\\\`}
fi fi