From 79cdf449b55701bd11328ac549cba866bf201ff3 Mon Sep 17 00:00:00 2001
From: Ariel Elkin <arielelkin@gmail.com>
Date: Sun, 6 Apr 2014 08:37:04 +0100
Subject: [PATCH] fix variable types in Iir

---
 include/Iir.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/include/Iir.h b/include/Iir.h
index 5487963..99fc3d8 100644
--- a/include/Iir.h
+++ b/include/Iir.h
@@ -113,7 +113,7 @@ protected:
 
 inline StkFloat Iir :: tick( StkFloat input )
 {
-  unsigned int i;
+  std::vector<StkFloat>::size_type i;
 
   outputs_[0] = 0.0;
   inputs_[0] = gain_ * input;
@@ -142,7 +142,8 @@ inline StkFrames& Iir :: tick( StkFrames& frames, unsigned int channel )
 #endif
 
   StkFloat *samples = &frames[channel];
-  unsigned int i, hop = frames.channels();
+  std::vector<StkFloat>::size_type i;
+  unsigned int hop = frames.channels();
   for ( unsigned int j=0; j<frames.frames(); j++, samples += hop ) {
     outputs_[0] = 0.0;
     inputs_[0] = gain_ * *samples;
@@ -175,7 +176,8 @@ inline StkFrames& Iir :: tick( StkFrames& iFrames, StkFrames& oFrames, unsigned
 
   StkFloat *iSamples = &iFrames[iChannel];
   StkFloat *oSamples = &oFrames[oChannel];
-  unsigned int i, iHop = iFrames.channels(), oHop = oFrames.channels();
+  std::vector<StkFloat>::size_type i;
+  unsigned int iHop = iFrames.channels(), oHop = oFrames.channels();
   for ( unsigned int j=0; j<iFrames.frames(); j++, iSamples += iHop, oSamples += oHop ) {
     outputs_[0] = 0.0;
     inputs_[0] = gain_ * *iSamples;