From 70c6c87852a3ce0f68d775ebc5b11d529f759b06 Mon Sep 17 00:00:00 2001
From: LaoDC <github@laodc.com>
Date: Wed, 3 May 2017 19:26:49 +0700
Subject: [PATCH] fixed typo.

---
 docs/ENVIRONMENT.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 mode change 100644 => 100755 docs/ENVIRONMENT.rst

diff --git a/docs/ENVIRONMENT.rst b/docs/ENVIRONMENT.rst
old mode 100644
new mode 100755
index 31787b8..7eb3592
--- a/docs/ENVIRONMENT.rst
+++ b/docs/ENVIRONMENT.rst
@@ -118,7 +118,7 @@ These environment variables are optional:
 
   + **$SERVER_VERSION** is replaced with the ElectrumX version you are
     runnning, such as *1.0.10*.
-  + **$_SERVER_SUBVERSION** is replace with the ElectrumX user agent
+  + **$SERVER_SUBVERSION** is replace with the ElectrumX user agent
     string.  For example, `ElectrumX 1.0.10`.
   + **$DAEMON_VERSION** is replaced with the daemon's version as a
     dot-separated string. For example *0.12.1*.