* eval.c (error_line): remove void control path. [ruby-dev:28335]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Wed Feb 15 15:20:23 2006  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* eval.c (error_line): remove void control path.  [ruby-dev:28335]
+
 Wed Feb 15 10:09:51 2006  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* eval.c (yield_under_i): should not pass self as an argument to

eval.c

@@ -1127,10 +1127,8 @@ error_line(struct FRAME *frame, NODE *node)
 	else if (!node && ruby_sourceline == 0) {
 	    return  rb_str_new2(ruby_sourcefile);
 	}
-	else {
-	    return rb_sprintf("%s:%d", file, line);
-	}
     }
+    return rb_sprintf("%s:%d", file, line);
 }
 
 #define warn_print(x) rb_write_error(x)
@@ -6463,7 +6461,8 @@ static VALUE
 yield_under_i(VALUE arg)
 {
     VALUE *args = (VALUE *)arg;
-    VALUE avalue = Qtrue;
+    int avalue = Qtrue;
+
     if (args[0] == Qundef) {
 	avalue = Qfalse;
     }
@@ -6577,7 +6576,7 @@ rb_obj_instance_exec(int argc, VALUE *argv, VALUE self)
 {
     VALUE klass;
 
-    if (FIXNUM_P(self) || SYMBOL_P(self)) {
+    if (SPECIAL_CONST_P(self)) {
 	klass = Qnil;
     }
     else {