From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 21 Nov 2018 08:13:54 +0000 (+0100)
Subject: iw: use -Wstringop-overflow=4
X-Git-Tag: v5.0~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77bbbf1ffb73643cdac9b2f74d3f70207a9d756b;p=thirdparty%2Fiw.git

iw: use -Wstringop-overflow=4

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/Makefile b/Makefile
index 9a6c25a..02da9c3 100644
--- a/Makefile
+++ b/Makefile
@@ -11,7 +11,8 @@ CC ?= "gcc"
 
 CFLAGS ?= -O2 -g
 CFLAGS += -Wall -Wextra -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common \
-	  -Werror-implicit-function-declaration -Wsign-compare -Wno-unused-parameter
+	  -Werror-implicit-function-declaration -Wsign-compare -Wno-unused-parameter \
+	  -Wstringop-overflow=4
 
 OBJS = iw.o genl.o event.o info.o phy.o \
 	interface.o ibss.o station.o survey.o util.o ocb.o \