From f0a1962536bc874dca4f06b6a8eccfa126757cd0 Mon Sep 17 00:00:00 2001
From: Walter Bright <walter@walterbright.com>
Date: Mon, 16 Mar 2020 23:48:17 -0700
Subject: [PATCH] pure functions infer scope, but not return 5

---
 src/core/internal/utf.d | 2 +-
 src/rt/aaA.d            | 2 +-
 src/rt/monitor_.d       | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/core/internal/utf.d b/src/core/internal/utf.d
index 38755ede5f..ca0f7f599a 100644
--- a/src/core/internal/utf.d
+++ b/src/core/internal/utf.d
@@ -692,7 +692,7 @@ string toUTF8(const scope dchar[] s)
 /* =================== Conversion to UTF16 ======================= */
 
 @safe pure nothrow @nogc
-wchar[] toUTF16(wchar[] buf, dchar c)
+wchar[] toUTF16(return wchar[] buf, dchar c)
     in
     {
         assert(isValidDchar(c));
diff --git a/src/rt/aaA.d b/src/rt/aaA.d
index c1d81ec723..0109bae5fb 100644
--- a/src/rt/aaA.d
+++ b/src/rt/aaA.d
@@ -854,7 +854,7 @@ struct Range
 
 extern (C) pure nothrow @nogc @safe
 {
-    Range _aaRange(AA aa)
+    Range _aaRange(return AA aa)
     {
         if (!aa)
             return Range();
diff --git a/src/rt/monitor_.d b/src/rt/monitor_.d
index 2a9f7ee093..5af0d9319d 100644
--- a/src/rt/monitor_.d
+++ b/src/rt/monitor_.d
@@ -233,7 +233,7 @@ struct Monitor
 
 private:
 
-@property ref shared(Monitor*) monitor(Object h) pure nothrow @nogc
+@property ref shared(Monitor*) monitor(return Object h) pure nothrow @nogc
 {
     return *cast(shared Monitor**)&h.__monitor;
 }