From 6d5f7173a342c926467417bcf6cce3cb75a57853 Mon Sep 17 00:00:00 2001
From: Gerolf Ziegenhain <g@ziegenhain.com>
Date: Mon, 3 Oct 2016 16:57:46 +0200
Subject: [PATCH] reduce known warnings

---
 src/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Makefile b/src/Makefile
index 28f1bac..2d47e09 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,7 +1,7 @@
 SRC = irmc.c cwprotocol.c beep.c
 OBJ = ${SRC:.c=.o}
 LDFLAGS = -lportaudio -lpthread -lm 
-CFLAGS = -Wall 
+CFLAGS = -Wall -Wno-format-zero-length -Wunused-function
 INSTALLDIR = ${HOME}/bin
 
 all: options irmc