Fix bug: themes break global $PROMPT_COMMAND variable

Safely append functions to $PROMPT_COMMAND instead of setting it.
2016-07-07 17:13:00 +09:00
parent 418b06e65c
commit af96da5d11
54 changed files with 62 additions and 53 deletions
--- a/themes/n0qorg/n0qorg.theme.bash
+++ b/themes/n0qorg/n0qorg.theme.bash
@@ -9,7 +9,7 @@ function prompt_command() {
    PS1="${bold_blue}[$(hostname)]${normal} \w${normal} ${bold_white}[$(git_prompt_info)]${normal}» "
 }

-PROMPT_COMMAND=prompt_command;
+safe_append_prompt_command prompt_command

 ## git-theme
 # feel free to change git chars.