From 04c05f61de8b6ecf9edacc614e4c84208720bfaf Mon Sep 17 00:00:00 2001
From: Darren 'Tadgy' Austin <darren@afterdark.org.uk>
Date: Sat, 28 Oct 2023 23:07:34 +0100
Subject: [PATCH] Don't continue prompt if there's no commits.

---
 .bashrc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.bashrc b/.bashrc
index e516973..f74e387 100644
--- a/.bashrc
+++ b/.bashrc
@@ -51,7 +51,11 @@ __prompt_git_status() {
     BRANCH="$(git rev-parse --abbrev-ref HEAD 2>/dev/null)"
     if [[ "$BRANCH" == "HEAD" ]]; then
       GIT_PROMPT+="?NO COMMITS?"
-      unset BRANCH
+
+      # Output the prompt and escape early.
+      # shellcheck disable=SC2059
+      printf -- "$1" "$GIT_PROMPT"
+      return 0
     else
       GIT_PROMPT+="$BRANCH"
     fi