From ab67d5864e0df8affa5c02df1a523006ab312ca2 Mon Sep 17 00:00:00 2001
From: akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 12 Sep 2008 17:53:26 +0000
Subject: * transcode.c (rb_econv_prepare_opts): initialize *opt and return 0  
 if opthash is nil.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 transcode.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'transcode.c')

diff --git a/transcode.c b/transcode.c
index 3dfca27d0..e7c66ff42 100644
--- a/transcode.c
+++ b/transcode.c
@@ -2304,8 +2304,10 @@ rb_econv_prepare_opts(VALUE opthash, VALUE *opts)
 {
     int ecflags;
     VALUE newhash = Qnil;
-    if (NIL_P(opthash))
-        return Qnil;
+    if (NIL_P(opthash)) {
+        *opts = Qnil;
+        return 0;
+    }
     ecflags = econv_opts(opthash);
 
     if ((ecflags & ECONV_INVALID_MASK) == ECONV_INVALID_REPLACE ||
-- 
cgit