From 1d0ac30ae154575adfb37170a0f8f139e2c65e8d Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 10 Aug 2026 07:25:00 +0200
Subject: [PATCH] fix: Add comment (#1368)

---
 src/power.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/power.sh b/src/power.sh
index 3576fa2..0b421e8 100644
--- a/src/power.sh
+++ b/src/power.sh
@@ -21,6 +21,7 @@ finish() {
 
   local reason=$1 failed=0
 
+  # A nonzero exit is unexpected only when QEMU_END is missing.
   if [ ! -f "$QEMU_END" ] && (( reason != 0 )); then
     failed=1
   fi