[Fixes #972] 1-arg lambdas with explicit typing on the argument did not pretty print correctly.

2 files changed, 29 insertions, 2 deletions

diff --git a/test/pretty/resource/after/Lambda.java b/test/pretty/resource/after/Lambda.java
index 54d7caa0..949c4c04 100644
--- a/test/pretty/resource/after/Lambda.java
+++ b/test/pretty/resource/after/Lambda.java
@@ -4,4 +4,15 @@ public class Lambda {
 	java.util.Comparator<Integer> c2 = (Integer a, Integer b) -> {
 		return a - b;
 	};
-}
\ No newline at end of file
+	java.util.function.Function<String, String> fnc = (String c) -> c;
+	void testLambdaInArgsList(String name, java.util.function.Function<String, String> f) {
+	}
+	void testLambdaInArgsList2(java.util.function.Function<String, String> f, String name) {
+	}
+	void test() {
+		testLambdaInArgsList("hello", (String c) -> c);
+		testLambdaInArgsList("hello", c -> c);
+		testLambdaInArgsList2((String c) -> c, "hello");
+		testLambdaInArgsList2(c -> c, "hello");
+	}
+}
diff --git a/test/pretty/resource/before/Lambda.java b/test/pretty/resource/before/Lambda.java
index e7784df5..b9f8c719 100644
--- a/test/pretty/resource/before/Lambda.java
+++ b/test/pretty/resource/before/Lambda.java
@@ -5,4 +5,20 @@ public class Lambda {
 	java.util.Comparator<Integer> c2 = (Integer a, Integer b) -> {
 		return a - b;
 	};
-}
\ No newline at end of file
+	java.util.function.Function<String, String> fnc = (String c) -> c;
+	
+	void testLambdaInArgsList(String name, java.util.function.Function<String, String> f) {
+		
+	}
+	
+	void testLambdaInArgsList2(java.util.function.Function<String, String> f, String name) {
+		
+	}
+	
+	void test() {
+		testLambdaInArgsList("hello", (String c) -> c);
+		testLambdaInArgsList("hello", c -> c);
+		testLambdaInArgsList2((String c) -> c, "hello");
+		testLambdaInArgsList2(c -> c, "hello");
+	}
+}