From 12c7460e404c94a364a23434ca28ec2bcc698431 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 10 Sep 2009 02:16:00 +0200
Subject: libpulse: don't support pa_context_get_card_info_list() on servers
 that cannot handle it

---
 src/pulse/introspect.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/pulse/introspect.c')

diff --git a/src/pulse/introspect.c b/src/pulse/introspect.c
index 27a587cb..100413ee 100644
--- a/src/pulse/introspect.c
+++ b/src/pulse/introspect.c
@@ -834,6 +834,8 @@ pa_operation* pa_context_get_card_info_by_name(pa_context *c, const char*name, p
 }
 
 pa_operation* pa_context_get_card_info_list(pa_context *c, pa_card_info_cb_t cb, void *userdata) {
+    PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 15, PA_ERR_NOTSUPPORTED);
+
     return pa_context_send_simple_command(c, PA_COMMAND_GET_CARD_INFO_LIST, context_get_card_info_callback, (pa_operation_cb_t) cb, userdata);
 }
 
-- 
cgit