src/onset/onset.h: remove trailing space

diff --git a/src/onset/onset.h b/src/onset/onset.h
index ffae869..f6db345 100644 (file)
--- a/src/onset/onset.h
+++ b/src/onset/onset.h
@@ -32,7 +32,7 @@
   aubio_onset_do routine using the corresponding functions.
 
 */
- 
+
 
 #ifndef ONSET_H
 #define ONSET_H