From f7b82658f461832102e970b576916f4c84e3f247 Mon Sep 17 00:00:00 2001
From: Vidar Holen <spam@vidarholen.net>
Date: Wed, 17 Oct 2018 09:00:52 -0700
Subject: [PATCH] Add $# to list of variables not containing spaces (fixes
 #1362)

---
 src/ShellCheck/Analytics.hs | 1 +
 src/ShellCheck/Data.hs      | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/ShellCheck/Analytics.hs b/src/ShellCheck/Analytics.hs
index 6a97563..2904812 100644
--- a/src/ShellCheck/Analytics.hs
+++ b/src/ShellCheck/Analytics.hs
@@ -1601,6 +1601,7 @@ prop_checkSpacefulness32= verifyNotTree checkSpacefulness "var=$1; [ -v var ]"
 prop_checkSpacefulness33= verifyTree checkSpacefulness "for file; do echo $file; done"
 prop_checkSpacefulness34= verifyTree checkSpacefulness "declare foo$n=$1"
 prop_checkSpacefulness35= verifyNotTree checkSpacefulness "echo ${1+\"$1\"}"
+prop_checkSpacefulness36= verifyNotTree checkSpacefulness "arg=$#; echo $arg"
 
 checkSpacefulness params t =
     doVariableFlowAnalysis readF writeF (Map.fromList defaults) (variableFlow params)
diff --git a/src/ShellCheck/Data.hs b/src/ShellCheck/Data.hs
index 1fd42b8..8ce0026 100644
--- a/src/ShellCheck/Data.hs
+++ b/src/ShellCheck/Data.hs
@@ -39,7 +39,7 @@ internalVariables = [
   ]
 
 variablesWithoutSpaces = [
-    "$", "-", "?", "!",
+    "$", "-", "?", "!", "#",
     "BASHPID", "BASH_ARGC", "BASH_LINENO", "BASH_SUBSHELL", "EUID", "LINENO",
     "OPTIND", "PPID", "RANDOM", "SECONDS", "SHELLOPTS", "SHLVL", "UID",
     "COLUMNS", "HISTFILESIZE", "HISTSIZE", "LINES"