exit on failure

Vladimir Kotal · Vladimir Kotal · commit 1d477aee8a6b · 2020-04-01T11:46:44.000+02:00
diff --git a/dev/before_install.windows b/dev/before_install.windows
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -e
+
 [[ "$TRAVIS_OS_NAME" == "windows" ]] || exit 1
 
 JDK="$1"
