async_run and disown in subshell when calling to suppress Done output

12 years ago · e70a107295
parent 00a79b0777
commit e70a107295
1 changed files with 4 additions and 2 deletions
--- a/gitprompt.sh
+++ b/gitprompt.sh
@ -110,8 +110,10 @@ function checkUpstream() {
  if [[ ! -e "${FETCH_HEAD}"  ||  -e `find "${FETCH_HEAD}" -mmin +${GIT_PROMPT_FETCH_TIMEOUT}` ]]
  then
    if [[ -n $(git remote show) ]]; then
+      (
        async_run "git fetch --quiet"
        disown -h
+      )
    fi
  fi
 }