Delete unused var.
GITHUB_BREAKING_CHANGES=NA
@@ -382,7 +382,6 @@ public abstract class AbstractGenerateSoyEscapingDirectiveCode extends Task {
String escapeMapName = escapeMapNames.get(i);
generateCharacterMapSignature(outputCode, escapeMapName);
outputCode.append(" = {");
- boolean needsComma = false;
for (Map.Entry<Character, String> e : escapeMap.entrySet()) {
outputCode.append("\n ");
writeUnsafeStringLiteral(e.getKey(), outputCode);
