[libsoup] Make gcc happy with body handling in sniffing-test

[Gustavo Noronha Silva <gns src gnome org>]

commit 9ccbb0f7d94e816bc6fa66a998245a189f63f224
Author: Gustavo Noronha Silva <gustavo noronha collabora co uk>
Date:   Mon Jul 13 15:40:21 2009 +0100

    Make gcc happy with body handling in sniffing-test

 tests/sniffing-test.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/tests/sniffing-test.c b/tests/sniffing-test.c
index 18be7d2..26a1d52 100644
--- a/tests/sniffing-test.c
+++ b/tests/sniffing-test.c
@@ -256,7 +256,7 @@ do_signals_test (gboolean should_content_sniff,
 	char *contents;
 	gsize length;
 	GError *error = NULL;
-	SoupBuffer *body;
+	SoupBuffer *body = NULL;
 
 	debug_printf (1, "do_signals_test(%ssniff, %spause, %saccumulate, %schunked, %sempty)\n",
 		      should_content_sniff ? "" : "!",
@@ -324,17 +324,18 @@ do_signals_test (gboolean should_content_sniff,
 	} else if (msg->response_body)
 		body = soup_message_body_flatten (msg->response_body);
 
-	if (body->length != length) {
+	if (body && body->length != length) {
 		debug_printf (1, "  lengths do not match\n");
 		errors++;
 	}
 
-	if (memcmp (body->data, contents, length)) {
+	if (body && memcmp (body->data, contents, length)) {
 		debug_printf (1, "  downloaded data does not match\n");
 		errors++;
 	}
 
-	soup_buffer_free (body);
+	if (body)
+		soup_buffer_free (body);
 
 	soup_uri_free (uri);
 	g_object_unref (msg);