From 3fca9c8933afc5c118a73cedb171a3c7b8e92730 Mon Sep 17 00:00:00 2001
From: Carlo Sala <carlosalag@protonmail.com>
Date: Tue, 3 Jan 2023 10:02:03 +0100
Subject: [PATCH] fix(upgrade): check if git is available and working

macOS seems to break dev tools when updating the system. This should
prevent the previous issues. See #11309

Closes #11420
---
 tools/check_for_upgrade.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/check_for_upgrade.sh b/tools/check_for_upgrade.sh
index cc527e72d..3a6bb6555 100644
--- a/tools/check_for_upgrade.sh
+++ b/tools/check_for_upgrade.sh
@@ -24,7 +24,7 @@ zstyle -s ':omz:update' mode update_mode || {
 # - git is unavailable on the system.
 if [[ "$update_mode" = disabled ]] \
    || [[ ! -w "$ZSH" || ! -O "$ZSH" ]] \
-   || ! command -v git &>/dev/null; then
+   || ! command git --version 2>&1 >/dev/null; then
   unset update_mode
   return
 fi