2 files changed, 6 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog
index 7af0e87ffe..9e376c4abb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Sun Feb  5 21:01:49 2006  Hirokazu Yamamoto  <ocean@m2.ccsnet.ne.jp>
+
+	* numeric.c (fix_to_s): removed workaround for radix 2. Historically,
+	  rb_fix2str can only handle radix 8, 10, 16. (Rev1.37) But for now,
+	  it can handle radix 2..36. [ruby-Bugs#3438]
+
 Sun Feb  5 18:49:00 2006  Minero Aoki  <aamine@loveruby.net>
 
 	* lib/net/http.rb (add_field, get_fields): keep 1.8.2
diff --git a/numeric.c b/numeric.c
index 10310338cf..f94be7f8ed 100644
--- a/numeric.c
+++ b/numeric.c
@@ -1882,10 +1882,6 @@ fix_to_s(int argc, VALUE *argv, VALUE x)
     if (argc == 0) base = 10;
     else base = NUM2INT(b);
 
-    if (base == 2) {
-	/* rb_fix2str() does not handle binary */
-	return rb_big2str(rb_int2big(FIX2LONG(x)), 2);
-    }
     return rb_fix2str(x, base);
 }