optimize: removed a duplicated include directive in ngx_http_lua_regex.c.

thibaultcha · agentzh · commit 8ba33dac0558 · 2018-06-13T15:47:53.000-07:00
Signed-off-by: Yichun Zhang (agentzh) &lt;agentzh@gmail.com&gt;
diff --git a/src/ngx_http_lua_regex.c b/src/ngx_http_lua_regex.c
@@ -15,7 +15,6 @@
 #include "ngx_http_lua_regex.h"
 #include "ngx_http_lua_pcrefix.h"
 #include "ngx_http_lua_script.h"
-#include "ngx_http_lua_pcrefix.h"
 #include "ngx_http_lua_util.h"
 
 
