Fix indenting of "else" with outer if

Fixes #97.

Author: blueyed

indent/python.vim

@@ -154,8 +154,6 @@ function! s:find_start_of_block(lnum, types, multiple)
                     if index(r, indent) == -1
                         let r += [indent]
                     endif
-                    " Remove any handled type, e.g. 'if'.
-                    call remove(types, index(types, type))
                 endif
             endfor
             let last_indent = indent(lnum)

spec/indent/indent_spec.rb

@@ -401,10 +401,22 @@
   end
 
   describe "when an else is used inside of a nested if" do
-    before { vim.feedkeys 'iif foo:\<CR>\<TAB>if bar:\<CR>\<TAB>\<TAB>pass\<CR>' }
-    it "indents an else to the inner if" do
+    before { vim.feedkeys 'iif foo:\<CR>if bar:\<CR>pass\<CR>' }
+    it "indents the else to the inner if" do
       vim.feedkeys 'else:'
-      indent.should == shiftwidth * 2
+      indent.should == shiftwidth
+    end
+  end
+
+  describe "when an else is used outside of a nested if" do
+    before { vim.feedkeys 'iif True:\<CR>if True:\<CR>pass\<CR>\<Esc>0' }
+    it "indents the else to the outer if" do
+      indent.should == 0
+      proposed_indent.should == shiftwidth
+
+      vim.feedkeys 'ielse:'
+      indent.should == 0
+      proposed_indent.should == 0
     end
   end