From 9e63d554127ef98d9155666cf4ce486193a5a539 Mon Sep 17 00:00:00 2001
From: Jamie Bullock <jamie@jamiebullock.com>
Date: Tue, 11 Mar 2014 19:27:30 +0000
Subject: Set *result to note value in xtract_midicent(). Fixes bug.

---
 src/scalar.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/scalar.c b/src/scalar.c
index 0e3578f..37ea579 100644
--- a/src/scalar.c
+++ b/src/scalar.c
@@ -987,7 +987,7 @@ int xtract_midicent(const double *data, const int N, const void *argv, double *r
 {
     double f0 = *(double *)argv;
     double note = 0.0;
-    
+      
     note = 69 + log(f0 / 440.f) * 17.31234;
     note *= 100;
     note = round(note);
@@ -997,6 +997,8 @@ int xtract_midicent(const double *data, const int N, const void *argv, double *r
         return XTRACT_ARGUMENT_ERROR;
     }
     
+    *result = note;
+    
     return XTRACT_SUCCESS;
 }
 
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