[pulseaudio-discuss] [PATCH 8/8] core: Add missing return on protocol error

Peter Meerwald pmeerw at pmeerw.net
Mon Sep 14 09:07:49 PDT 2015


From: Peter Meerwald <p.meerwald at bct-electronic.com>

CID 1323582

when a protocol error occors, better bail out :)
---
 src/pulsecore/protocol-native.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/pulsecore/protocol-native.c b/src/pulsecore/protocol-native.c
index ec223be..145db04 100644
--- a/src/pulsecore/protocol-native.c
+++ b/src/pulsecore/protocol-native.c
@@ -2639,8 +2639,10 @@ static void setup_srbchannel(pa_native_connection *c) {
 static void command_enable_srbchannel(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata) {
     pa_native_connection *c = PA_NATIVE_CONNECTION(userdata);
 
-    if (tag != (uint32_t) (size_t) c->srbpending)
+    if (tag != (uint32_t) (size_t) c->srbpending) {
         protocol_error(c);
+        return;
+    }
 
     pa_log_debug("Client enabled srbchannel.");
     pa_pstream_set_srbchannel(c->pstream, c->srbpending);
-- 
1.7.9.5



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