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Merge pull request #1222 from ezchi/develop 

Avoid double semicolon in the PROMPT_COMMAND
pull/1223/head
Nils Winkler 2018-08-03 08:39:54 +02:00 committed by GitHub
parent 812a5d411b f847371447
commit 90c2c53bfc
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1 changed files with 1 additions and 1 deletions
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2
plugins/available/osx.plugin.bash
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@ -5,7 +5,7 @@ about-plugin 'osx-specific functions'
if [ $(uname) = "Darwin" ]; then if [ $(uname) = "Darwin" ]; then
if type update_terminal_cwd > /dev/null 2>&1 ; then if type update_terminal_cwd > /dev/null 2>&1 ; then
if ! [[ $PROMPT_COMMAND =~ (^|;)update_terminal_cwd($|;) ]] ; then if ! [[ $PROMPT_COMMAND =~ (^|;)update_terminal_cwd($|;) ]] ; then
PROMPT_COMMAND="$PROMPT_COMMAND;update_terminal_cwd" PROMPT_COMMAND="${PROMPT_COMMAND%;};update_terminal_cwd"
declared="$(declare -p PROMPT_COMMAND)" declared="$(declare -p PROMPT_COMMAND)"
[[ "$declared" =~ \ -[aAilrtu]*x[aAilrtu]*\ ]] 2>/dev/null [[ "$declared" =~ \ -[aAilrtu]*x[aAilrtu]*\ ]] 2>/dev/null
[[ $? -eq 0 ]] && export PROMPT_COMMAND [[ $? -eq 0 ]] && export PROMPT_COMMAND