v:lnum cleaning

bounceme · web-flow · commit afecff2b544a · 2016-12-07T11:05:45.000-08:00
diff --git a/indent/javascript.vim b/indent/javascript.vim
@@ -204,9 +204,8 @@ function GetJavascriptIndent()
   if !l:lnum
     return
   endif
-  call cursor(v:lnum,1)
 
-  let l:line = l:line[indent('.'):]
+  let l:line = substitute(l:line,'^\s*','','')
   if l:line[:1] == '/*'
     let l:line = substitute(l:line,'^\%(\/\*.\{-}\*\/\s*\)*','','')
   endif
@@ -215,6 +214,7 @@ function GetJavascriptIndent()
   endif
 
   " the containing paren, bracket, or curly. Many hacks for performance
+  call cursor(v:lnum,1)
   let idx = strlen(l:line) ? stridx('])}',l:line[0]) : -1
   if b:js_cache[0] >= l:lnum && b:js_cache[0] < v:lnum &&
         \ (b:js_cache[0] > l:lnum || s:Balanced(l:lnum))
