[PATCH] Core: remove unused ngx_tm_zone

[Piotr Sikora]

# HG changeset patch
# User Piotr Sikora <piotrsikora at google.com>
# Date 1467064808 25200
#      Mon Jun 27 15:00:08 2016 -0700
# Node ID 890dc5e6a88c49a9d724cc7da1d0eb20fcc70768
# Parent  d452cb27639f714bc43b7f3ede417e3e7f8efdd6
Core: remove unused ngx_tm_zone.

Unused since 9c2f3ed7a247 (0.3.3).

Signed-off-by: Piotr Sikora <piotrsikora at google.com>

diff -r d452cb27639f -r 890dc5e6a88c src/os/unix/ngx_time.h
--- a/src/os/unix/ngx_time.h
+++ b/src/os/unix/ngx_time.h
@@ -38,7 +38,6 @@ typedef struct tm             ngx_tm_t;
 
 #if (NGX_HAVE_GMTOFF)
 #define ngx_tm_gmtoff         tm_gmtoff
-#define ngx_tm_zone           tm_zone
 #endif