From 360b0a015aba72f62ea2ffee4f52ce2b9132a2d1 Mon Sep 17 00:00:00 2001
From: why <why@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 19 Aug 2003 16:38:02 +0000
Subject: * ext/syck/syck.h: Parser definition problems on HP-UX.
 [ruby-talk:79389]

* ext/syck/handler.c (syck_hdlr_get_anchor): Memory leak.

* ext/syck/syck.s (syck_io_file_read): Bad arguments to fread.

* ext/syck/rubyext.c: Tainting issues.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/syck/handler.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'ext/syck/handler.c')

diff --git a/ext/syck/handler.c b/ext/syck/handler.c
index 0a7ee8c10f..ca15fd03a2 100644
--- a/ext/syck/handler.c
+++ b/ext/syck/handler.c
@@ -1,5 +1,5 @@
 /*
- * handler.h
+ * handler.c
  *
  * $Author$
  * $Date$
@@ -73,6 +73,7 @@ syck_hdlr_get_anchor( SyckParser *p, char *a )
         {
             if ( n != (void *)1 )
             {    
+                S_FREE( a );
                 return n;
             }
             else
@@ -94,7 +95,16 @@ syck_hdlr_get_anchor( SyckParser *p, char *a )
     {
         n = (p->bad_anchor_handler)( p, a );
     }
-    n->anchor = a;
+
+    if ( n->anchor )
+    {
+        S_FREE( a );
+    }
+    else
+    {
+        n->anchor = a;
+    }
+
     return n;
 }
 
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