diff --git a/linphone/configure.in b/linphone/configure.in
index e054b38a8..11b4ea271 100644
--- a/linphone/configure.in
+++ b/linphone/configure.in
@@ -423,6 +423,7 @@ dnl ##################################################
 AC_PATH_PROG(DOXYGEN,doxygen,false)
 AM_CONDITIONAL(HAVE_DOXYGEN, test $DOXYGEN != false)
 
+
 AC_OUTPUT([ 
 Makefile 
 m4/Makefile