From 5c2a6ea6a9cbb7828b4ce27873b00b0f30b42261 Mon Sep 17 00:00:00 2001
From: Nathan Moinvaziri <nathan@solidstatenetworks.com>
Date: Fri, 30 Oct 2020 19:33:11 -0700
Subject: [PATCH] Fixed minigzip_fuzzer not compiling on latest macOS due to
 missing _POSIX_C_SOURCE.

---
 test/fuzz/minigzip_fuzzer.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/fuzz/minigzip_fuzzer.c b/test/fuzz/minigzip_fuzzer.c
index 92ccedc9..1f19126f 100644
--- a/test/fuzz/minigzip_fuzzer.c
+++ b/test/fuzz/minigzip_fuzzer.c
@@ -13,6 +13,7 @@
  */
 
 #define _POSIX_SOURCE 1  /* This file needs POSIX for fileno(). */
+#define _POSIX_C_SOURCE 200112  /* For snprintf(). */
 
 #include "zbuild.h"
 #ifdef ZLIB_COMPAT
-- 
2.47.3