Simplify s:find_start_of_block

diff --git a/indent/python.vim b/indent/python.vim
index f13ae9e698b32fa6670bffe3a91fab06fde2f8ba..c56c2dc1f4e73aa14ec88295427677139aa8ecc1 100644 (file)
--- a/indent/python.vim
+++ b/indent/python.vim
@@ -138,25 +138,21 @@ endfunction
 " Find possible indent(s) of the block starter that matches the current line.
 function! s:find_start_of_block(lnum, types, multiple)
     let r = []
 " Find possible indent(s) of the block starter that matches the current line.
 function! s:find_start_of_block(lnum, types, multiple)
     let r = []

-    let types = copy(a:types)

     let re = '\V\^\s\*\('.join(a:types, '\|').'\)\>'
     let lnum = a:lnum
     let last_indent = indent(lnum) + 1
     while lnum > 0 && last_indent > 0
         let indent = indent(lnum)
         if indent < last_indent
     let re = '\V\^\s\*\('.join(a:types, '\|').'\)\>'
     let lnum = a:lnum
     let last_indent = indent(lnum) + 1
     while lnum > 0 && last_indent > 0
         let indent = indent(lnum)
         if indent < last_indent

-            for type in types
-                let re = '\v^\s*'.type.'>'
-                if getline(lnum) =~# re
-                    if !a:multiple
-                        return [indent]
-                    endif
-                    if index(r, indent) == -1
-                        let r += [indent]
-                    endif
+            if getline(lnum) =~# re
+                if !a:multiple
+                    return [indent]

                 endif
                 endif

-            endfor
-            let last_indent = indent(lnum)
+                if index(r, indent) == -1
+                    let r += [indent]
+                endif
+                let last_indent = indent
+            endif

         endif
         let lnum = prevnonblank(lnum - 1)
     endwhile
         endif
         let lnum = prevnonblank(lnum - 1)
     endwhile