1 files changed, 1 insertions, 1 deletions
diff --git a/range.c b/range.c
index 22787bfb25..bbb24124bf 100644
--- a/range.c
+++ b/range.c
@@ -242,7 +242,7 @@ rb_range_beg_len(range, begp, lenp, len, err)
 
   out_of_range:
     if (err) {
-	rb_raise(rb_eIndexError, "%d..%s%d out of range",
+	rb_raise(rb_eRangeError, "%d..%s%d out of range",
 		 b, EXCL(range)?".":"", e);
     }
     return Qnil;