[glom] Fix typos

[Murray Cumming <murrayc src gnome org>]

commit 5b2e567154dc9583dee4a1fe746cbb08ea9fca90
Author: Murray Cumming <murrayc murrayc com>
Date:   Thu Jan 7 11:43:09 2016 +0100

    Fix typos

 tests/test_document_load_translations.cc |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/tests/test_document_load_translations.cc b/tests/test_document_load_translations.cc
index b633d3b..ca1e485 100644
--- a/tests/test_document_load_translations.cc
+++ b/tests/test_document_load_translations.cc
@@ -62,8 +62,8 @@ bool contains_item_type(const Glom::Document::type_list_translatables& container
   return Glom::Utils::find_if_exists(container,
     [] (const Glom::Document::type_list_translatables::value_type& element)
     {
-      auto item element.first;
-      auto derived std::dynamic_pointer_cast<T_TypeToFind>(item);
+      auto item = element.first;
+      auto derived = std::dynamic_pointer_cast<T_TypeToFind>(item);
       if(derived)
         return true;
       else