[gnome-builder] vim: remove old assert

[Christian Hergert <chergert src gnome org>]

commit 009c82bb3db04504a7aff6dadd6b13b7342c5ec4
Author: Christian Hergert <christian hergert me>
Date:   Mon Mar 23 13:31:00 2015 -0700

    vim: remove old assert

 src/vim/gb-vim.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/vim/gb-vim.c b/src/vim/gb-vim.c
index 0902d50..20c789a 100644
--- a/src/vim/gb-vim.c
+++ b/src/vim/gb-vim.c
@@ -666,7 +666,6 @@ gb_vim_do_search_and_replace (GtkTextBuffer *buffer,
   GtkTextIter match_end;
   GError *error = NULL;
 
-  g_assert (GB_IS_SOURCE_VIM (vim));
   g_assert (search_text);
   g_assert (replace_text);
   g_assert ((!begin && !end) || (begin && end));