Allow empty device specifiers when opening; treat them like NULL

1 files changed, 6 insertions, 0 deletions

diff --git a/Alc/ALc.c b/Alc/ALc.c
index b4ec8e9f..fa591174 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -409,6 +409,9 @@ ALCAPI ALCdevice* ALCAPIENTRY alcCaptureOpenDevice(const ALCchar *deviceName, AL
 
     InitAL();
 
+    if(deviceName && !deviceName[0])
+        deviceName = NULL;
+
     pDevice = malloc(sizeof(ALCdevice));
     if (pDevice)
     {
@@ -1034,6 +1037,9 @@ ALCAPI ALCdevice* ALCAPIENTRY alcOpenDevice(const ALCchar *deviceName)
 
     InitAL();
 
+    if(deviceName && !deviceName[0])
+        deviceName = NULL;
+
     device = malloc(sizeof(ALCdevice));
     if (device)
     {