nobu	2017-02-04 08:50:41 +0900 (Sat, 04 Feb 2017)

  New Revision: 57520

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=57520

  Log:
    ruby.h: unused parameter
    
    * include/ruby/ruby.h (rb_scan_args_set): remove unused parameter
      for more pedantic extension libraries.
      [ruby-core:79399] [Feature #13184]

  Modified files:
    trunk/include/ruby/ruby.h
Index: include/ruby/ruby.h
===================================================================
--- include/ruby/ruby.h	(revision 57519)
+++ include/ruby/ruby.h	(revision 57520)
@@ -2326,17 +2326,17 @@ rb_scan_args_end_idx(const char *fmt) https://github.com/ruby/ruby/blob/trunk/include/ruby/ruby.h#L2326
 		     rb_scan_args_f_var(fmt), \
 		     rb_scan_args_f_hash(fmt), \
 		     rb_scan_args_f_block(fmt), \
-		     rb_scan_args_verify(fmt, varc), vars)
+		     (rb_scan_args_verify(fmt, varc), vars))
 ALWAYS_INLINE(static int
 rb_scan_args_set(int argc, const VALUE *argv,
 		 int n_lead, int n_opt, int n_trail,
 		 int f_var, int f_hash, int f_block,
-		 int varc, VALUE *vars[]));
+		 VALUE *vars[]));
 inline int
 rb_scan_args_set(int argc, const VALUE *argv,
 		 int n_lead, int n_opt, int n_trail,
 		 int f_var, int f_hash, int f_block,
-		 int varc, VALUE *vars[])
+		 VALUE *vars[])
 {
     int i, argi = 0, vari = 0;
     VALUE *var, hash = Qnil;

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