From: rbencina <rbencina@0f58301d-fd10-0410-b4af-bbb618454e57>
Date: Mon, 2 Apr 2012 07:58:04 +0000 (+0000)
Subject: zero asio host api rep immediately after init. prevents (unlikely) issue with trying... 
X-Git-Tag: pa_stable_v19_20140130_r1919~75
X-Git-Url: https://andrewgundersen.net/repos?a=commitdiff_plain;h=17e44722194235b6dc28beaeea6923ac3d99f6a9;p=portaudio

zero asio host api rep immediately after init. prevents (unlikely) issue with trying to free uninited allocations if com init fails during Pa_Initialize()
---

diff --git a/src/hostapi/asio/pa_asio.cpp b/src/hostapi/asio/pa_asio.cpp
index 72e8d1b..b2528b0 100644
--- a/src/hostapi/asio/pa_asio.cpp
+++ b/src/hostapi/asio/pa_asio.cpp
@@ -1038,6 +1038,8 @@ PaError PaAsio_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex
         goto error;
     }
 
+    memset( asioHostApi, 0, sizeof(PaAsioHostApiRepresentation) ); /* ensure all fields are zeroed. especially asioHostApi->allocations */
+
     /*
         We initialize COM ourselves here and uninitialize it in Terminate().
         This should be the only COM initialization needed in this module.