[libsoup] soup-form: fix soup_form_decode() for multiple values with the same key

[Dan Winship <danw src gnome org>]

commit b1d9d87385884640426bbc907dcc2568810cb379
Author: Sven Neumann <s neumann raumfeld com>
Date:   Tue Jan 18 10:22:26 2011 -0500

    soup-form: fix soup_form_decode() for multiple values with the same key
    
    If multiple values in an urlencoded dataset use the same key, the
    resulting value in the hash-table created by soup_form_decode() used
    to point to memory that is already freed. That is because
    g_hash_table_insert() frees the passed key which happens to point
    to the memory that contains the new value. Fix this by using
    g_hash_table_replace() instead.

 libsoup/soup-form.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libsoup/soup-form.c b/libsoup/soup-form.c
index 59bfd28..9e52793 100644
--- a/libsoup/soup-form.c
+++ b/libsoup/soup-form.c
@@ -105,7 +105,7 @@ soup_form_decode (const char *encoded_form)
 			continue;
 		}
 
-		g_hash_table_insert (form_data_set, name, value);
+		g_hash_table_replace (form_data_set, name, value);
 	}
 	g_free (pairs);