nobu	2018-03-26 09:25:16 +0900 (Mon, 26 Mar 2018)

  New Revision: 62923

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=62923

  Log:
    bigdecimal.c: fix missing argument
    
    * ext/bigdecimal/bigdecimal.c (rb_rational_num, rb_rational_den):
      fix missing argc argument for old ruby.

  Modified files:
    trunk/ext/bigdecimal/bigdecimal.c
Index: ext/bigdecimal/bigdecimal.c
===================================================================
--- ext/bigdecimal/bigdecimal.c	(revision 62922)
+++ ext/bigdecimal/bigdecimal.c	(revision 62923)
@@ -110,7 +110,7 @@ rb_rational_num(VALUE rat) https://github.com/ruby/ruby/blob/trunk/ext/bigdecimal/bigdecimal.c#L110
 #ifdef HAVE_TYPE_STRUCT_RRATIONAL
     return RRATIONAL(rat)->num;
 #else
-    return rb_funcall(rat, rb_intern("numerator"));
+    return rb_funcall(rat, rb_intern("numerator"), 0);
 #endif
 }
 #endif
@@ -122,7 +122,7 @@ rb_rational_den(VALUE rat) https://github.com/ruby/ruby/blob/trunk/ext/bigdecimal/bigdecimal.c#L122
 #ifdef HAVE_TYPE_STRUCT_RRATIONAL
     return RRATIONAL(rat)->den;
 #else
-    return rb_funcall(rat, rb_intern("denominator"));
+    return rb_funcall(rat, rb_intern("denominator"), 0);
 #endif
 }
 #endif

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