Reformat existing code. There should be no functional effects.

webrtc/modules/audio_coding/codecs/ilbc/cb_search.c

Index: webrtc/modules/audio_coding/codecs/ilbc/cb_search.c
diff --git a/webrtc/modules/audio_coding/codecs/ilbc/cb_search.c b/webrtc/modules/audio_coding/codecs/ilbc/cb_search.c
index 2a77f4f66595189190a0c690a603d56b1ed1d207..e596b3458397dfa775ccfe217b2d257e4a3d4cdb 100644
--- a/webrtc/modules/audio_coding/codecs/ilbc/cb_search.c
+++ b/webrtc/modules/audio_coding/codecs/ilbc/cb_search.c
@@ -149,7 +149,8 @@ void WebRtcIlbcfix_CbSearch(
 
     /* Compute the CB vectors' energies for the second cb section (filtered cb) */
     WebRtcIlbcfix_CbMemEnergyAugmentation(interpSamplesFilt, cbvectors,
-                                          scale, (int16_t)(base_size+20), energyW16, energyShifts);
+                                          scale, (int16_t)(base_size + 20),
+                                          energyW16, energyShifts);
 
     /* Compute the CB vectors' energies and store them in the vector
      * energyW16. Also the corresponding shift values are stored. The
@@ -243,9 +244,12 @@ void WebRtcIlbcfix_CbSearch(
     if (lTarget==SUBL) {
       i=sInd;
       if (sInd<20) {
-        WebRtcIlbcfix_AugmentedCbCorr(target, cbvectors+lMem,
+        WebRtcIlbcfix_AugmentedCbCorr(target, cbvectors + lMem,
                                       interpSamplesFilt, cDot,
-                                      (int16_t)(sInd+20), (int16_t)(WEBRTC_SPL_MIN(39, (eInd+20))), scale);
+                                      (int16_t)(sInd + 20),
+                                      (int16_t)(WEBRTC_SPL_MIN(39,
+                                                               (eInd + 20))),
+                                      scale);
         i=20;
       }
 
@@ -253,14 +257,16 @@ void WebRtcIlbcfix_CbSearch(
       cb_vecPtr = cbvectors+lMem-20-i;
 
       /* Calculate the cross correlations (main part of the filtered CB) */
-      WebRtcSpl_CrossCorrelation(cDotPtr, target, cb_vecPtr, lTarget, (int16_t)(eInd-i+1), scale, -1);
+      WebRtcSpl_CrossCorrelation(cDotPtr, target, cb_vecPtr, lTarget,
+                                 (int16_t)(eInd - i + 1), scale, -1);
 
     } else {
       cDotPtr = cDot;
       cb_vecPtr = cbvectors+lMem-lTarget-sInd;
 
       /* Calculate the cross correlations (main part of the filtered CB) */
-      WebRtcSpl_CrossCorrelation(cDotPtr, target, cb_vecPtr, lTarget, (int16_t)(eInd-sInd+1), scale, -1);
+      WebRtcSpl_CrossCorrelation(cDotPtr, target, cb_vecPtr, lTarget,
+                                 (int16_t)(eInd - sInd + 1), scale, -1);
 
     }
 
@@ -335,7 +341,8 @@ void WebRtcIlbcfix_CbSearch(
     /* Subtract the best codebook vector, according
        to measure, from the target vector */
 
-    WebRtcSpl_AddAffineVectorToVector(target, pp, (int16_t)(-bestGain), (int32_t)8192, (int16_t)14, (int)lTarget);
+    WebRtcSpl_AddAffineVectorToVector(target, pp, (int16_t)(-bestGain),
+                                      (int32_t)8192, (int16_t)14, (int)lTarget);
 
     /* record quantized gain */
     gains[stage+1] = bestGain;