From 78f8ecf099ae3cead9e11ef62d7106cab8285783 Mon Sep 17 00:00:00 2001
From: maltek <1694194+maltek@users.noreply.github.com>
Date: Thu, 9 Apr 2026 13:58:08 +0200
Subject: [PATCH] enforce "old syntax" again

---
 build.sbt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build.sbt b/build.sbt
index 2959d6a27..e9805771b 100644
--- a/build.sbt
+++ b/build.sbt
@@ -64,7 +64,8 @@ ThisBuild / scalacOptions ++= Seq(
   // "-Wconf:cat=deprecation:w,any:e",
   "-Wconf:msg=Implicit parameters should be provided with a `using` clause:s",
   "-language:implicitConversions",
-  "-no-indent"
+  "-no-indent", // Require classical {...} syntax, indentation is not significant.
+  "-old-syntax" // Require `(...)` around conditions.
 )
 
 ThisBuild / javacOptions ++= Seq(