From 68c73d615225bc15bbb48ca3bb5d961f1072b73b Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Sat, 15 Aug 2020 14:25:54 -0400
Subject: update to test for C95 compliance

---
 config.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mk b/config.mk
index 5703207..ff0c13d 100644
--- a/config.mk
+++ b/config.mk
@@ -1,3 +1,3 @@
 CC=ungol-gcc
-CFLAGS=-fno-builtin -g -std=c89
+CFLAGS=-fno-builtin -g -std=iso9899:199409 -Wall -Wextra
 LDFLAGS=-lc -lm
-- 
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