aubio.pc.in: remove trailing space

diff --git a/aubio.pc.in b/aubio.pc.in
index 301a1b5..16a892f 100644 (file)
--- a/aubio.pc.in
+++ b/aubio.pc.in
@@ -7,4 +7,4 @@ Name: aubio
 Description: a library for audio labelling
 Version: @VERSION@
 Libs: -L${libdir} -laubio
-Cflags: -I${includedir} 
+Cflags: -I${includedir}