X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fdrivers%2Fao_bufio.c;h=f212da53b36088491f6c91bf1f5d8287d57f9bd6;hp=c0fe604a8784943b3bc4033ca2aaa71fdc07c9f9;hb=HEAD;hpb=2f7015afcca7c6042365d2124d3a5b7219e8e588

diff --git a/src/drivers/ao_bufio.c b/src/drivers/ao_bufio.c
index c0fe604a..f212da53 100644
--- a/src/drivers/ao_bufio.c
+++ b/src/drivers/ao_bufio.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -45,7 +46,7 @@ static uint8_t		ao_bufio_mutex;
 #if 0
 #define DBG(...) printf(__VA_ARGS__)
 #else
-#define DBG(...)
+#define DBG(...) (void) 0
 #endif
 
 static inline void