From a73591045eac3b71bd6d05ac03390629e5c6c8da Mon Sep 17 00:00:00 2001
From: reachableceo <charles@turnsys.com>
Date: Sat, 5 Sep 2026 07:36:47 -0500
Subject: [PATCH] [#769] framework: set-e-safe cn_count fallback

https://projects.knownelement.com/issues/769
---
 scripts/check-rules.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/check-rules.sh b/scripts/check-rules.sh
index 8b7c476..f4ddd3e 100755
--- a/scripts/check-rules.sh
+++ b/scripts/check-rules.sh
@@ -87,7 +87,7 @@ if [ -n "$COMPOSE_FILES" ]; then
         # Count top-level service keys (2-space indent under services:) and
         # compare against the number of container_name: declarations.
         svc_count=$(awk '/^services:/{f=1;next} f&&/^[^[:space:]]/{f=0} f&&/^[[:space:]]{2}[[:alnum:]_-]+:[[:space:]]*$/{c++} END{print c+0}' "$cf")
-        cn_count=$(grep -cE '^[[:space:]]*container_name:' "$cf" 2>/dev/null)
+        cn_count=$(grep -cE '^[[:space:]]*container_name:' "$cf" 2>/dev/null || true)
         if [ "${svc_count:-0}" -gt 0 ] && [ "$cn_count" -lt "$svc_count" ]; then
             BAD=$((BAD + 1))
         fi