From cc5aade9689c1e97a9ea18784d0e9de748eb4be7 Mon Sep 17 00:00:00 2001
From: kevin <kevin@whistle.home>
Date: Mon, 1 Jun 2015 12:51:18 -0400
Subject: [PATCH] cmProc2.c : changes abs() to fabsf() in cmExpanderExec().

---
 cmProc2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmProc2.c b/cmProc2.c
index 7bc4051..55c7406 100644
--- a/cmProc2.c
+++ b/cmProc2.c
@@ -5711,7 +5711,7 @@ cmRC_t      cmExpanderExec( cmExpander* p, cmSample_t* x, cmSample_t* y, unsigne
   for(i=0; i<xyN; ++i)
   {
     // NOTE: using abs() instead of pow(x,2)
-    p->rmsV[p->rmsIdx] = abs(x[i]);
+    p->rmsV[p->rmsIdx] = fabsf(x[i]);
 
     if( ++p->rmsIdx >= p->rmsN )
       p->rmsIdx = 0;