bitbake: contrib/vim: synchronize from kergoth/vim-bitbake rev 4225ee8b4818d7e4696520567216a3a031c26f7d

(Bitbake rev: 24fb1f2fee449589b0c5468cbdebe9a6ffaac932)

Signed-off-by: Chris Laplante <mostthingsweb@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/contrib/vim/plugin/newbb.vim

@@ -10,7 +10,7 @@
 "
 " Will try to use git to find the user name and email
 
-if &compatible || v:version < 600
+if &compatible || v:version < 600 || exists("b:loaded_bitbake_plugin")
     finish
 endif
 
@@ -25,7 +25,7 @@ endfun
 fun! <SID>GetUserEmail()
     let l:user_email = system("git config --get user.email")
     if v:shell_error
-        return "unknow@user.org"
+        return "unknown@user.org"
     else
         return substitute(l:user_email, "\n", "", "")
 endfun
@@ -41,6 +41,10 @@ fun! BBHeader()
 endfun
 
 fun! NewBBTemplate()
+    if line2byte(line('$') + 1) != -1
+        return
+    endif
+
     let l:paste = &paste
     set nopaste
     
@@ -48,7 +52,7 @@ fun! NewBBTemplate()
     call BBHeader()
 
     " New the bb template
-    put ='DESCRIPTION = \"\"'
+    put ='SUMMARY = \"\"'
     put ='HOMEPAGE = \"\"'
     put ='LICENSE = \"\"' 
     put ='SECTION = \"\"'
@@ -58,7 +62,7 @@ fun! NewBBTemplate()
 
     " Go to the first place to edit
     0
-    /^DESCRIPTION =/
+    /^SUMMARY =/
     exec "normal 2f\""
 
     if paste == 1
@@ -76,7 +80,7 @@ if v:progname =~ "vimdiff"
 endif
 
 augroup NewBB
-    au BufNewFile *.bb
+    au BufNewFile,BufReadPost *.bb
                 \ if g:bb_create_on_empty |
                 \    call NewBBTemplate() |
                 \ endif