diff --git a/autoload/ctrlp/buffertag.vim b/autoload/ctrlp/buffertag.vim
index 0a24eef..2af1fe0 100644
--- a/autoload/ctrlp/buffertag.vim
+++ b/autoload/ctrlp/buffertag.vim
@@ -158,7 +158,7 @@ fu! s:esctagscmd(bin, args, ...)
 		let &ssl = ssl
 	en
 	if has('iconv')
-		let last = s:enc != &enc ? s:enc : !empty($LANG) ? $LANG : &enc
+		let last = s:enc != &enc ? s:enc : !empty( $LANG ) ? $LANG : &enc
 		let cmd = iconv(cmd, &enc, last)
 	en
 	retu cmd
diff --git a/autoload/ctrlp/utils.vim b/autoload/ctrlp/utils.vim
index 7a74b7f..d54fd38 100644
--- a/autoload/ctrlp/utils.vim
+++ b/autoload/ctrlp/utils.vim
@@ -15,7 +15,7 @@ endf
 
 fu! ctrlp#utils#opts()
 	let s:lash = ctrlp#utils#lash()
-	let usrhome = $HOME.s:lash($HOME)
+	let usrhome = $HOME . s:lash( $HOME )
 	let cahome = exists('$XDG_CACHE_HOME') ? $XDG_CACHE_HOME : usrhome.'.cache'
 	let cadir = isdirectory(usrhome.'.ctrlp_cache')
 		\ ? usrhome.'.ctrlp_cache' : cahome.s:lash(cahome).'ctrlp'