diff --git a/libs/audioflinger/AudioHardwareStub.cpp b/libs/audioflinger/AudioHardwareStub.cpp
index ae215d1..d481150 100644
--- a/libs/audioflinger/AudioHardwareStub.cpp
+++ b/libs/audioflinger/AudioHardwareStub.cpp
@@ -166,7 +166,7 @@
 // ----------------------------------------------------------------------------
 
 status_t AudioStreamInStub::set(int *pFormat, uint32_t *pChannels, uint32_t *pRate,
-				AudioSystem::audio_in_acoustics acoustics)
+                AudioSystem::audio_in_acoustics acoustics)
 {
     return NO_ERROR;
 }