From: Paul Brossier <piem@piem.org>
Date: Sat, 29 Jun 2019 13:55:29 +0000 (+0200)
Subject: [priv] use {} for no-op macro when debug is not enabled
X-Git-Url: https://git.aubio.org/?a=commitdiff_plain;h=c37bc1969be3955f877f6af005dd841b68f457d5;p=aubio.git

[priv] use {} for no-op macro when debug is not enabled
---

diff --git a/src/aubio_priv.h b/src/aubio_priv.h
index 25d26e84..bf17ed09 100644
--- a/src/aubio_priv.h
+++ b/src/aubio_priv.h
@@ -250,7 +250,7 @@ uint_t aubio_log(sint_t level, const char_t *fmt, ...);
 #define AUBIO_DBG _AUBIO_DBG
 #else
 // disable debug output
-#define AUBIO_DBG(format, args...)
+#define AUBIO_DBG(format, args...)   {}
 #endif
 
 #define AUBIO_ERROR   AUBIO_ERR