change mortalscumbag to use core git_current_branch (#6965)

f09fed61 · Unknown-Guy · Marc Cornellà · 7cba6bb0 · f09fed61
Commit f09fed61 authored Jul 03, 2018 by Unknown-Guy Committed by Marc Cornellà Jul 03, 2018
--- a/themes/mortalscumbag.zsh-theme
+++ b/themes/mortalscumbag.zsh-theme
@@ -10,7 +10,7 @@ function my_git_prompt() {
  fi

  # is branch behind?
-  if $(echo "$(git log HEAD..origin/$(current_branch) 2> /dev/null)" | grep '^commit' &> /dev/null); then
+  if $(echo "$(git log HEAD..origin/$(git_current_branch) 2> /dev/null)" | grep '^commit' &> /dev/null); then
    STATUS="$STATUS$ZSH_THEME_GIT_PROMPT_BEHIND"
  fi