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Diffstat (limited to 'bash/bashrc.d/prompt.bash')
| -rw-r--r-- | bash/bashrc.d/prompt.bash | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash index 2c5034f2..e9ed5d31 100644 --- a/bash/bashrc.d/prompt.bash +++ b/bash/bashrc.d/prompt.bash @@ -1,6 +1,12 @@ # Frontend to controlling prompt prompt() { + # If no arguments, print the prompt strings as they are + if [[ ! $1 ]] ; then + declare -p PS1 PS2 PS3 PS4 + return + fi + # What's done next depends on the first argument to the function case $1 in |