ludens/dotfiles
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix exit code issue, move __set_prompt to file end

Browse Source 
For some reason, moving the declaration of the prompt command to
the bottom of the file fixes an issue where exit codes weren't
properly captured in the function, so error codes never displayed.
This commit is contained in:
Gwen Lofman 2017-07-06 21:03:09 -04:00
parent 66d1975bc3
commit 1937fd8f11
1 changed files with 10 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
system/.prompt.sh
View File

@ -1,3 +1,12 @@
#!/bin/bash
# configure git prompt
GIT_PROMPT_THEME="Custom"
GIT_PROMPT_ONLY_IN_REPO=1
GIT_PROMPT_FETCH_REMOTE_STATUS=0
source ~/.bash-git-prompt/gitprompt.sh
export PATH=$HOME/.bin:$PATH
__set_prompt() {
local EXIT="$?"
# Capture last command exit flag first
@ -24,7 +33,7 @@ __set_prompt() {
PS1=""
# If the last command didn't exit 0, display the exit code
[ "$EXIT" -ne "0" ] && PS1+="$red$EXIT $nc"
[ "$EXIT" -ne "0" ] && PS1+="$red$EXIT$nc "
# identify debian chroot, if one exists
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
@ -36,10 +45,3 @@ __set_prompt() {
PS1+="\$ "
}
export PROMPT_COMMAND=__set_prompt
# configure git prompt
GIT_PROMPT_THEME="Custom"
GIT_PROMPT_ONLY_IN_REPO=1
GIT_PROMPT_FETCH_REMOTE_STATUS=0
source ~/.bash-git-prompt/gitprompt.sh
export PATH=$HOME/.bin:$PATH