From 9224e94a8d47c5db8ce0d836f5e2e3e340b4e0bd Mon Sep 17 00:00:00 2001
From: Valentin Bartenev <vbart@nginx.com>
Date: Tue, 24 Dec 2019 17:03:47 +0300
Subject: [PATCH] Removed unused variables from "docs/Makefile".

They actually have been broken since 00d8049418cf,
where NXT_VERSION was removed from nxt_main.h.

Also, shebang is added.
---
 docs/Makefile | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/docs/Makefile b/docs/Makefile
index bb4a1446..aa8aeb9b 100644
--- a/docs/Makefile
+++ b/docs/Makefile
@@ -1,7 +1,5 @@
+#!/usr/bin/make
 
-VER=	$(shell grep 'define NXT_VERSION' src/nxt_main.h		\
-		| sed -e 's/^.*"\(.*\)".*/\1/')
-UNIT=	unit-$(VER)
 DEST=	../build
 XSLS?=	xslscript.pl