From 49c0a1f8487c160fe6b86323e2b05a4b2783d8e6 Mon Sep 17 00:00:00 2001
From: Oliver Hofmann <oliver.hofmann@dokoliho.de>
Date: Sat, 6 Jun 2026 16:54:17 +0200
Subject: [PATCH] fix: prevent set -e from killing build when grep finds no
 matches

---
 installer/build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/installer/build.sh b/installer/build.sh
index 9652471..b982f10 100755
--- a/installer/build.sh
+++ b/installer/build.sh
@@ -19,7 +19,7 @@ chmod 755 installer/root/usr/libexec/cups/filter/kyofilter
 echo "Validating PPD..."
 UNEXPECTED=$(cupstestppd installer/root/Library/Printers/PPDs/Contents/Resources/TA3505ci_AS.ppd 2>&1 \
     | grep "\*\*FAIL\*\*" \
-    | grep -v "FeedingEdgeConstraint\|kyofilter\|Übersetzungsstring\|Übersetzung")
+    | grep -v "FeedingEdgeConstraint\|kyofilter\|Übersetzungsstring\|Übersetzung") || true
 if [ -n "$UNEXPECTED" ]; then
     echo "ERROR: PPD has unexpected structural errors:" >&2
     echo "$UNEXPECTED" >&2