minor cleanups

Author: eddelbuettel

ChangeLog

@@ -1,21 +1,25 @@
+2021-10-15  Travers Ching  <traversc@gmail.com>
+
+	* inst/tinytest/testRcppAttributePackage: Tests `signature` attribute
+	* inst/tinytest/test_attribute_package.R: Tests `signature` attribute
+
 2021-10-13  Dirk Eddelbuettel  <edd@debian.org>
 
 	* README.md: Switch JSS url to doi form per JSS request
 	* man/Rcpp-package.Rd: Idem
 	* man/RcppLdFlags.Rd: Idem
 	* inst/CITATION: Only use doi entries in three citEntry blocks
+
 2021-10-11  Dirk Eddelbuettel  <edd@debian.org>
 
         * DESCRIPTION (Version, Date): Roll minor version
 	* inst/include/Rcpp/config.h: Idem
 
 	* .codecov.yml (comment): Disable codecov comments on PRs
 
-2021-10-10  Travers Ching <traversc@gmail.com>
+2021-10-10  Travers Ching  <traversc@gmail.com>
 
 	* src/attributes.cpp: Add `signature` attribute and syntax checks
-	* inst/tinytest/testRcppAttributePackage: Tests `signature` attribute
-	* inst/tinytest/test_attribute_package.R: Tests `signature` attribute
 
 2021-10-02  Dirk Eddelbuettel  <edd@debian.org>
 

src/attributes.cpp

@@ -2,8 +2,7 @@
 // attributes.cpp: Rcpp R/C++ interface class library -- Rcpp attributes
 //
 // Copyright (C) 2012 - 2020  JJ Allaire, Dirk Eddelbuettel and Romain Francois
-// Copyright (C) 2021         JJ Allaire, Dirk Eddelbuettel, Romain Francois,
-//                            Iñaki Ucar and Travers Ching
+// Copyright (C) 2021         JJ Allaire, Dirk Eddelbuettel, Romain Francois, Iñaki Ucar and Travers Ching
 //
 // This file is part of Rcpp.
 //
@@ -813,8 +812,6 @@ namespace attributes {
 
     bool checkRSignature(const Function& function, std::string args);
 
-    bool checkRSignature(const Function& function, std::string args);
-
     void initializeGlobals(std::ostream& ostr);
 
     void generateCpp(std::ostream& ostr,