[libsoup] Don't use C++ comments as libsoup uses C89

[Tomas Popela <tpopela src gnome org>]

commit 6aa8d307558da4697ed510d888abab3fc0209afc
Author: Tomas Popela <tpopela redhat com>
Date:   Thu Nov 16 15:07:08 2017 +0100

    Don't use C++ comments as libsoup uses C89

 libsoup/soup-cache.c |    4 ++--
 tests/server-test.c  |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libsoup/soup-cache.c b/libsoup/soup-cache.c
index dbbc71f..5964d60 100644
--- a/libsoup/soup-cache.c
+++ b/libsoup/soup-cache.c
@@ -928,7 +928,7 @@ soup_cache_finalize (GObject *object)
 
        priv = SOUP_CACHE (object)->priv;
 
-       // Cannot use g_hash_table_foreach as callbacks must not modify the hash table
+       /* Cannot use g_hash_table_foreach as callbacks must not modify the hash table */
        entries = g_hash_table_get_values (priv->cache);
        g_list_foreach (entries, remove_cache_item, object);
        g_list_free (entries);
@@ -1338,7 +1338,7 @@ soup_cache_clear (SoupCache *cache)
        g_return_if_fail (SOUP_IS_CACHE (cache));
        g_return_if_fail (cache->priv->cache);
 
-       // Cannot use g_hash_table_foreach as callbacks must not modify the hash table
+       /* Cannot use g_hash_table_foreach as callbacks must not modify the hash table */
        entries = g_hash_table_get_values (cache->priv->cache);
        g_list_foreach (entries, clear_cache_item, cache);
        g_list_free (entries);
diff --git a/tests/server-test.c b/tests/server-test.c
index 135d4b6..cf132b3 100644
--- a/tests/server-test.c
+++ b/tests/server-test.c
@@ -365,7 +365,7 @@ multi_server_callback (SoupServer *server, SoupMessage *msg,
 
        g_assert_cmpint (g_inet_socket_address_get_port (iaddr), ==, uri->port);
 
-       // FIXME ssl
+       /* FIXME ssl */
 
        soup_message_set_response (msg, "text/plain",
                                   SOUP_MEMORY_TAKE, uristr, strlen (uristr));