From 5f852c33a8a57bd8fad58747b339961ac6c835ef Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Wed, 27 Apr 2016 22:28:29 +0100
Subject: Support passing arrays as vararg argument

---
 .../org/zwobble/couscous/frontends/java/JavaExpressionReader.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/main')

diff --git a/src/main/java/org/zwobble/couscous/frontends/java/JavaExpressionReader.java b/src/main/java/org/zwobble/couscous/frontends/java/JavaExpressionReader.java
index fcce1e1..e6b3822 100644
--- a/src/main/java/org/zwobble/couscous/frontends/java/JavaExpressionReader.java
+++ b/src/main/java/org/zwobble/couscous/frontends/java/JavaExpressionReader.java
@@ -317,7 +317,11 @@ public class JavaExpressionReader {
         ITypeBinding[] parameterTypes = method.getParameterTypes();
         return IntStream.range(0, parameterTypes.length)
             .mapToObj(index -> {
-                if (method.isVarargs() && index == parameterTypes.length - 1) {
+                boolean isVarargs =
+                    method.isVarargs() &&
+                    index == parameterTypes.length - 1 &&
+                    (javaArguments.size() != parameterTypes.length || !javaArguments.get(index).resolveTypeBinding().isEqualTo(parameterTypes[index]));
+                if (isVarargs) {
                     Type elementType = typeOf(parameterTypes[index].getElementType());
                     List<ExpressionNode> elements = IntStream.range(index, javaArguments.size())
                         .mapToObj(argumentIndex -> readExpression(elementType, javaArguments.get(argumentIndex)))
-- 
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