From 3e0b97b68b09488ec3ee5d5059f990b2a4e2880e Mon Sep 17 00:00:00 2001
From: Ewout ter Hoeven <E.M.terHoeven@student.tudelft.nl>
Date: Sat, 13 Feb 2021 11:01:02 +0100
Subject: CI: Only pass if there are no Gradle warnings

Adds the CLI option --warning-mode=fail to the Gradle build job. This ensures the build only passes if no warnings are cast.

See https://docs.gradle.org/current/userguide/command_line_interface.html#sec:command_line_warnings
---
 .github/workflows/gradle.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index 86f32e37b..661b9b8ce 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -18,4 +18,4 @@ jobs:
       with:
         java-version: 1.8
     - name: Build with Gradle
-      run: ./gradlew build
+      run: ./gradlew build --warning-mode=fail
-- 
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