From 8af57c2e9ef0b7ea29ca19f035e28e65b657191e Mon Sep 17 00:00:00 2001
From: lelgenio <lelgenio@disroot.org>
Date: Thu, 2 Mar 2023 17:53:18 -0300
Subject: [PATCH] fish: Fix prompt on repos with no commits

---
 user/fish/fish_prompt.fish | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/user/fish/fish_prompt.fish b/user/fish/fish_prompt.fish
index 9647ea3..43df619 100644
--- a/user/fish/fish_prompt.fish
+++ b/user/fish/fish_prompt.fish
@@ -91,6 +91,9 @@ function fish_git_prompt
        _fish_prompt_warn "init"
     end
 
+    git rev-parse HEAD -- &>/dev/null
+    or return
+
     # print a "↑" if ahead of origin
     if test 0 -ne (git log --oneline "$git_remote_branch"..HEAD -- | wc -l)
         or test 0 -ne "$git_log_unpushed"