Update AL_EXTX_source_distance_model to require explicit enabling

The in-progress spec has been updated to reflect this

1 files changed, 1 insertions, 0 deletions

diff --git a/Alc/ALc.c b/Alc/ALc.c
index c25fa5af..9225f330 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -561,6 +561,7 @@ static ALvoid InitContext(ALCcontext *pContext)
 
     //Set globals
     pContext->DistanceModel = AL_INVERSE_DISTANCE_CLAMPED;
+    pContext->SourceDistanceModel = AL_FALSE;
     pContext->DopplerFactor = 1.0f;
     pContext->DopplerVelocity = 1.0f;
     pContext->flSpeedOfSound = SPEEDOFSOUNDMETRESPERSEC;