Change DPRINTF() to do{}while(0) to avoid compiler warning

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/bootp.c b/bootp.c
index 70b6e9c..556768c 100644
--- a/bootp.c
+++ b/bootp.c
@@ -38,7 +38,9 @@ static const uint8_t rfc1533_cookie[] = { RFC1533_COOKIE };
         }                                     \
     while (0)
 #else
-#define DPRINTF(fmt, ...)
+#define DPRINTF(fmt, ...) \
+    do {                  \
+    } while (0)
 #endif
 
 static BOOTPClient *get_new_addr(Slirp *slirp, struct in_addr *paddr,