[libsoup/leaks: 3/3] soup-headers: fix a leak in the strict parsing code

[Claudio Saavedra <csaavedra src gnome org>]

commit e987639383e06d2931d3039816ddfe7b6d8bfa80
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Fri Sep 6 14:43:48 2019 +0300

    soup-headers: fix a leak in the strict parsing code
    
    Once we bail out we are not going to add the rest of the items to the
    hash table, so we need to manually delete them, otherwise they leak.

 libsoup/soup-headers.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/libsoup/soup-headers.c b/libsoup/soup-headers.c
index 18ded840..5e70b97b 100644
--- a/libsoup/soup-headers.c
+++ b/libsoup/soup-headers.c
@@ -756,7 +756,7 @@ parse_param_list (const char *header, char delim, gboolean strict)
                if (strict && duplicated) {
                        soup_header_free_param_list (params);
                        params = NULL;
-                       g_free (item);
+                       g_slist_foreach (iter, (GFunc)g_free, NULL);
                        break;
                } else if (override || !duplicated)
                        g_hash_table_replace (params, item, value);