From be3166db101560d96e1873a28ee34fc7618a52ed Mon Sep 17 00:00:00 2001
From: gegy1000
Date: Sat, 16 Feb 2019 17:19:30 +0200
Subject: Don't save local variable entries with no mapping

---
 .../enigma/translation/mapping/serde/EnigmaMappingsWriter.java | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'src/main/java/cuchaz/enigma')

diff --git a/src/main/java/cuchaz/enigma/translation/mapping/serde/EnigmaMappingsWriter.java b/src/main/java/cuchaz/enigma/translation/mapping/serde/EnigmaMappingsWriter.java
index 1d44b6e..8c55fa9 100644
--- a/src/main/java/cuchaz/enigma/translation/mapping/serde/EnigmaMappingsWriter.java
+++ b/src/main/java/cuchaz/enigma/translation/mapping/serde/EnigmaMappingsWriter.java
@@ -165,7 +165,7 @@ public enum EnigmaMappingsWriter implements MappingsWriter {
 		} else if (entry instanceof FieldEntry) {
 			String line = writeField((FieldEntry) entry, mapping);
 			writer.println(indent(line, depth));
-		} else if (entry instanceof LocalVariableEntry) {
+		} else if (entry instanceof LocalVariableEntry && mapping != null) {
 			String line = writeArgument((LocalVariableEntry) entry, mapping);
 			writer.println(indent(line, depth));
 		}
@@ -231,13 +231,7 @@ public enum EnigmaMappingsWriter implements MappingsWriter {
 	}
 
 	protected String writeArgument(LocalVariableEntry entry, EntryMapping mapping) {
-		StringBuilder builder = new StringBuilder("ARG ");
-		builder.append(entry.getIndex()).append(' ');
-
-		String mappedName = mapping != null ? mapping.getTargetName() : entry.getName();
-		builder.append(mappedName);
-
-		return builder.toString();
+		return "ARG " + entry.getIndex() + ' ' + mapping.getTargetName();
 	}
 
 	private void writeMapping(StringBuilder builder, EntryMapping mapping) {
-- 
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