From f9062c25cbe31fb12adda2f8bb8355992425a2a2 Mon Sep 17 00:00:00 2001
From: Sami Samhuri <sami@samhuri.net>
Date: Mon, 24 Nov 2025 14:16:26 -0800
Subject: [PATCH] Fix running git-update without any args

---
 git-update | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-update b/git-update
index 4b4e5bf..ab9bd8a 100755
--- a/git-update
+++ b/git-update
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -e # bail on errors
+set -euo pipefail
 
 function current_branch() {
   git rev-parse --abbrev-ref HEAD | sed -e 's/^heads\///'
@@ -13,7 +13,7 @@ if [[ "$ORIG_BRANCH" = "HEAD" ]]; then
   echo "Cannot update in a detached HEAD state"
   exit 1
 fi
-if [[ -z "$2" ]]; then
+if [[ -z "${2:-}" ]]; then
   BRANCHES="$ORIG_BRANCH"
 else
   if [[ "$1" = "$REMOTE" ]]; then