From e84200b847901b97332c48546ff87e9570de4e6b Mon Sep 17 00:00:00 2001
From: Kurtis Rader <krader@skepticism.us>
Date: Sun, 7 May 2017 21:26:45 -0700
Subject: [PATCH] remove incorrect statement from `string` docs

Another change related to issue #3985. I forgot to includes this in my
previous two changes related to to consistently returning status 121
when any command, not just `string`, is handed invalid args.
---
 doc_src/string.txt | 2 --
 1 file changed, 2 deletions(-)

diff --git a/doc_src/string.txt b/doc_src/string.txt
index 30ce514e7..6e41667f0 100644
--- a/doc_src/string.txt
+++ b/doc_src/string.txt
@@ -30,8 +30,6 @@ Arguments beginning with `-` are normally interpreted as switches; `--` causes t
 
 Most subcommands accept a `-q` or `--quiet` switch, which suppresses the usual output but exits with the documented status.
 
-In addition to the exit codes documented below, all the string subcommands exit with a value of 2 to indicate that an error occurred.
-
 The following subcommands are available.
 
 \subsection string-length "length" subcommand