8236544: confusing error message: return type of accessor method is n…

…ot compatible with type of record component

Reviewed-by: mcimadamore

src/jdk.compiler/share/classes/com/sun/tools/javac/resources/compiler.properties

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -3460,7 +3460,7 @@ compiler.misc.method.must.be.public=\
 
 # 0: symbol, 1: symbol
 compiler.misc.accessor.return.type.doesnt.match=\
-    return type of accessor method {0} is not compatible with type of record component {1}
+    return type of accessor method {0} must match the type of record component {1}
 
 compiler.misc.accessor.method.cant.throw.exception=\
     throws clause not allowed for accessor method
@@ -3499,7 +3499,7 @@ compiler.misc.canonical.must.not.declare.type.variables=\
     canonical constructor must not declare type variables
 
 compiler.misc.type.must.be.identical.to.corresponding.record.component.type=\
-    type must be identical to corresponding record component type\
+    type must match that of the corresponding record component\
 
 compiler.misc.canonical.must.not.contain.explicit.constructor.invocation=\
     canonical constructor must not contain explicit constructor invocation