From a968691e7380350e9098139aa2222267e5b2afe1 Mon Sep 17 00:00:00 2001
From: Caroline Larimore <caroline@larimo.re>
Date: Mon, 21 Apr 2025 19:43:09 -0700
Subject: system: check for git in bash prompt

---
 modules/nixos/tools/bash/prompt.sh | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules/nixos/tools')

diff --git a/modules/nixos/tools/bash/prompt.sh b/modules/nixos/tools/bash/prompt.sh
index d4d7c69..ede995a 100644
--- a/modules/nixos/tools/bash/prompt.sh
+++ b/modules/nixos/tools/bash/prompt.sh
@@ -16,6 +16,10 @@ else
 fi
 
 function prompt.git {
+    if ! command -v __git_ps1 &> /dev/null; then
+        return 1
+    fi
+
     GIT_PS1_STATESEPARATOR=';'
     GIT_PS1_SHOWDIRTYSTATE=1
     GIT_PS1_SHOWUNTRACKEDFILES=
-- 
cgit v1.2.3