fix for variables within the context of a method

also fixes issue ecomba#24

features/inline_temp.feature

@@ -37,7 +37,6 @@ Feature: Inline Temp :RInlineTemp
 
     """
 
-  @issues @wip
   Scenario: Inline a temporary variable to all variables within the context of a method
     Given I have the following code:
     """
@@ -67,9 +66,9 @@ Feature: Inline Temp :RInlineTemp
       x = 2
       y = x + 1
     end
+
     """
 
-  @issues
   Scenario: Inline a temporary variable to all variables within the context of a method
     Given I have the following code:
     """
@@ -87,4 +86,5 @@ Feature: Inline Temp :RInlineTemp
     foo = 5 + 10
     x = 10
     bar = x + 10
+
     """

plugin/refactorings/general/inlinetemp.vim

@@ -16,14 +16,13 @@ function! InlineTemp()
 
   " Delete the remnants of the line
   normal dd
-  " Go to the end of the previous line so we can start our search for the
-  " usage of the variable to replace. Doing '0' instead of 'k$' doesn't
-  " work; I'm not sure why.
-  normal k$
-  " Find the next occurence of the variable
-  exec '/\<' . @a . '\>'
-  " Replace that occurence with the text we yanked
-  exec ':.s/\<' . @a . '\>/' . @b .'/g'
+
+  " Find the start and end of the current block
+  " TODO: tidy up if no matching 'def' found (start would be 0 atm)
+  let [block_start, block_end] = common#get_range_for_block('\<def\>','Wb')
+
+  " Rename the variable within the range of the block
+  call common#gsub_all_in_range(block_start, block_end, '\<' . @a . '\>', @b)
 
   " Put bck original register contents
   let @a = original_a