* string.c (to_str): should return VALUE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1883 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 1 deletions

diff --git a/string.c b/string.c
index 0154082868..7ccadf98b9 100644
--- a/string.c
+++ b/string.c
@@ -563,6 +563,7 @@ rb_str_cmp(str1, str2)
     return -1;
 }
 
+VALUE
 to_str(str)
     VALUE str;
 {
@@ -573,7 +574,7 @@ static VALUE
 str_or_nil(str)
     VALUE str;
 {
-    return rb_rescue(to_str, (VALUE)str, 0, 0);
+    return rb_rescue(to_str, str, 0, 0);
 }
 
 static VALUE