Fix invalid C code found by gcc-4.6.

dougkwan · dougkwan · commit 4b6dc1ec5810 · 2011-07-18T21:43:24.000-07:00
Change-Id: Ib76086577a8b1a6567d91751e137f550ca64a288
diff --git a/src/modules/audio_processing/agc/main/source/analog_agc.c b/src/modules/audio_processing/agc/main/source/analog_agc.c
@@ -921,8 +921,7 @@ WebRtc_Word32 WebRtcAgc_ProcessAnalog(void *state, WebRtc_Word32 inMicLevel,
         stt->Rxx16_vectorw32[stt->Rxx16pos] = Rxx16w32;
 
         /* Circular buffer */
-        stt->Rxx16pos = stt->Rxx16pos++;
-        if (stt->Rxx16pos == RXX_BUFFER_LEN)
+        if (++(stt->Rxx16pos) == RXX_BUFFER_LEN)
         {
             stt->Rxx16pos = 0;
         }

Original file line number	Diff line number	Diff line change
`@@ -921,8 +921,7 @@ WebRtc_Word32 WebRtcAgc_ProcessAnalog(void *state, WebRtc_Word32 inMicLevel,`
`921`	`921`	`stt->Rxx16_vectorw32[stt->Rxx16pos] = Rxx16w32;`
`922`	`922`
`923`	`923`	`/* Circular buffer */`
`924`		`- stt->Rxx16pos = stt->Rxx16pos++;`
`925`		`- if (stt->Rxx16pos == RXX_BUFFER_LEN)`
	`924`	`+ if (++(stt->Rxx16pos) == RXX_BUFFER_LEN)`
`926`	`925`	`{`
`927`	`926`	`stt->Rxx16pos = 0;`
`928`	`927`	`}`