Standardize mapping line endings to LF (#100)

1 files changed, 16 insertions, 0 deletions

diff --git a/src/main/java/cuchaz/enigma/utils/LFPrintWriter.java b/src/main/java/cuchaz/enigma/utils/LFPrintWriter.java
new file mode 100644
index 0000000..c12e913
--- /dev/null
+++ b/src/main/java/cuchaz/enigma/utils/LFPrintWriter.java
@@ -0,0 +1,16 @@
+package cuchaz.enigma.utils;
+
+import java.io.PrintWriter;
+import java.io.Writer;
+
+public class LFPrintWriter extends PrintWriter {
+        public LFPrintWriter(Writer out) {
+                super(out);
+        }
+
+        @Override
+        public void println() {
+                // https://stackoverflow.com/a/14749004
+                write('\n');
+        }
+}