From 887d7574b197545a61dfd9d24cfab03f9053cd8d Mon Sep 17 00:00:00 2001
From: Howard Hinnant <howard.hinnant@gmail.com>
Date: Sun, 23 Oct 2016 18:58:00 -0400
Subject: [PATCH] Default USE_SHELL_API to 1

---
 tz.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tz.h b/tz.h
index 4796fcb..49cb805 100644
--- a/tz.h
+++ b/tz.h
@@ -70,7 +70,7 @@ static_assert(HAS_REMOTE_API == 0 ? AUTO_DOWNLOAD == 0 : true,
               "AUTO_DOWNLOAD can not be turned on without HAS_REMOTE_API");
 
 #ifndef USE_SHELL_API
-#  define USE_SHELL_API 0
+#  define USE_SHELL_API 1
 #endif
 
 #include "date.h"