From e7ec60cd9c43cf6049b1ee20b3458691f972f97e Mon Sep 17 00:00:00 2001
From: Chris Down <chris@chrisdown.name>
Date: Tue, 21 Aug 2018 15:36:54 -0400
Subject: [PATCH] Add documentation for CM_HISTLENGTH

---
 clipmenu | 1 +
 1 file changed, 1 insertion(+)

diff --git a/clipmenu b/clipmenu
index f22990a..126f79f 100755
--- a/clipmenu
+++ b/clipmenu
@@ -22,6 +22,7 @@ Environment variables:
 
 - $CM_LAUNCHER: specify a dmenu-compatible launcher (default: dmenu)
 - $CM_DIR: specify the base directory to store the cache dir in (default: $XDG_RUNTIME_DIR, $TMPDIR, or /tmp)
+- $CM_HISTLENGTH: specify the number of lines to show in dmenu/rofi (default: 8)
 EOF
     exit 0
 fi