===================================================================
RCS file: /cvs/mandoc/regress/mdoc/St/call.out_ascii,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- mandoc/regress/mdoc/St/call.out_ascii	2017/02/08 03:03:10	1.1
+++ mandoc/regress/mdoc/St/call.out_ascii	2017/02/17 18:28:10	1.2
@@ -6,7 +6,7 @@ NNAAMMEE
 SSTTAANNDDAARRDDSS
      calling another macro: --ccaalllleedd
 
-     valid argument: IEEE Std 1003.1-2004 (``POSIX.1'')
+     valid argument: IEEE Std 1003.1-2004 ("POSIX.1")
 
      end of file