diff --git a/autoload/vundle/config.vim b/autoload/vundle/config.vim
index a913451..f6c080f 100644
--- a/autoload/vundle/config.vim
+++ b/autoload/vundle/config.vim
@@ -45,10 +45,10 @@ func! s:parse_name(arg)
     let uri = 'https://github.com/'.split(arg, ':')[-1]
     let name = substitute(split(uri,'\/')[-1], '\.git\s*$','','i')
   elseif arg =~ '^\s*\(git@\|git://\)\S\+' 
-  \   || arg =~ 'https\?://'
+  \   || arg =~ '(file|https\?)://'
   \   || arg =~ '\.git\s*$'
     let uri = arg
-    let name = substitute(split(uri,'\/')[-1], '\.git\s*$','','i')
+    let name = split( substitute(uri,'/\?\.git\s*$','','i') ,'\/')[-1]
   else
     let name = arg
     let uri  = 'https://github.com/vim-scripts/'.name.'.git'
diff --git a/autoload/vundle/installer.vim b/autoload/vundle/installer.vim
index 11c668f..5a60e16 100644
--- a/autoload/vundle/installer.vim
+++ b/autoload/vundle/installer.vim
@@ -8,10 +8,10 @@ func! vundle#installer#install(bang, ...)
   redraw!
   call vundle#config#require(bundles)
 
-  call s:log("Installed bundles:\n".join((len(installed) == 0 ?  ['no new bundless installed'] : map(installed, 'v:val.name')),"\n"))
+  call s:log("Installed bundles:\n".join((empty(installed) ?  ['no new bundless installed'] : map(installed, 'v:val.name')),"\n"))
 
   let help_dirs = vundle#installer#helptags(bundles)
-  if len(help_dirs) > 0
+  if !empty(help_dirs)
     call s:log('Helptags: done. '.len(help_dirs).' bundles processed')
   endif
 endf
@@ -49,7 +49,7 @@ endf
 func! s:has_doc(rtp)
   return isdirectory(a:rtp.'/doc')
     \ && (!filereadable(a:rtp.'/doc/tags') || filewritable(a:rtp.'/doc/tags'))
-    \ && (len(glob(a:rtp.'/doc/*.txt')) > 0 || len(glob(a:rtp.'/doc/*.??x')) > 0)
+    \ && !(empty(glob(a:rtp.'/doc/*.txt')) && empty(glob(a:rtp.'/doc/*.??x')))
 endf
 
 func! s:helptags(rtp)
diff --git a/autoload/vundle/scripts.vim b/autoload/vundle/scripts.vim
index 85ae6f2..f994a31 100644
--- a/autoload/vundle/scripts.vim
+++ b/autoload/vundle/scripts.vim
@@ -25,7 +25,12 @@ func! vundle#scripts#complete(a,c,d)
 endf
 
 func! vundle#scripts#install() abort
-  let line = substitute(substitute(getline('.'), '\s*Bundle\s*','','g'), "'",'','g')
+  let l = getline('.')
+  if l !~ '^Bundle '
+    echohl Error | echo 'Select Bundle to install'| echohl None
+    return 0
+  end
+  let line = substitute(substitute(l, '\s*Bundle\s*','','g'), "'",'','g')
   call vundle#installer#install(0, line)
 endf
 
diff --git a/doc/vundle.txt b/doc/vundle.txt
index be90db9..a67563e 100644
--- a/doc/vundle.txt
+++ b/doc/vundle.txt
@@ -84,7 +84,7 @@ command in `.vimrc`: >
 or >
     Bundle 'script_name'        " 'script-name' should be an official script name (see |vundle-scripts-search| )
 
-Vundle loves Github, that's why short uris can be used to configure bundles: >
+Vundle loves Github, that's why short uris can be used with commands: >
 
     Bundle 'tpope/vim-fugitive'
 
@@ -92,6 +92,8 @@ equals full uri >
 
     Bundle 'http://github.com/tpope/vim-fugitive.git'
 
+NOTE: Vundle defaults to http:// protocol for the short URIs
+
 
 4.2 INSTALL SCRIPTS ~
                                       *vundle-scripts-install* *BundleInstall*
@@ -158,11 +160,11 @@ removes unused scripts with no questions.
 5. INTERACTIVE MODE ~
 
 Vundle provides simple interactive mode to help you explore new scripts easily.
-Interactive mode is available as result of :Bundles command. For instance running >
+Interactive mode is available as result of :Bundles command. For instance, running: >
 
     :Bundles! unite
 
-searches for scripts matching 'unite' string and yields a split window with
+triggers search for scripts matching 'unite' and yields a split window with
 content: >
 
     "Keymap: i - Install bundle; c - Cleanup; r - Refine list; R - Reload list