clean up compiler warnings

1 files changed, 3 insertions, 4 deletions

diff --git a/rotord/src/nodes_audio_analysis.cpp b/rotord/src/nodes_audio_analysis.cpp
index a2a9c63..6ec1188 100644
--- a/rotord/src/nodes_audio_analysis.cpp
+++ b/rotord/src/nodes_audio_analysis.cpp
@@ -122,7 +122,7 @@ namespace Rotor{
 		cerr<<analysers["segmenter"].features.size()<<" segments"<<endl;
 		cerr<<analysers["tempo"].features.size()<<" tempo features"<<endl;
 		cerr<<analysers["intensity"].features.size()<<" intensity features"<<endl;
-		int i=0;
+		uint32_t i=0;
 		float min_tempo=9999999.0f;
 		float min_intensity=9999999.0f;
 		float max_tempo=0.0f;
@@ -178,11 +178,10 @@ namespace Rotor{
 		}
 		//sort and convert to features
 		std::sort(totals.begin(),totals.end(),sortsegments);
-		for (int i=0;i<totals.size();i++){
+		for (i=0;i<totals.size();i++){
 			vampHost::feature f;
 			f.values.push_back((float)i);
 			features[times[totals[i].first]]=f;
-		}
-		return true;			
+		}			
 	}
 }
\ No newline at end of file