[meld] ui.findbar: Remove unused argument to _find_text

[Kai Willadsen <kaiw src gnome org>]

commit 9cc4671b9bc652059494dd763a326790abd9acbb
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Oct 12 07:05:13 2014 +1000

    ui.findbar: Remove unused argument to _find_text

 meld/ui/findbar.py |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/meld/ui/findbar.py b/meld/ui/findbar.py
index 1d201eb..6469c20 100644
--- a/meld/ui/findbar.py
+++ b/meld/ui/findbar.py
@@ -33,6 +33,7 @@ class FindBar(gnomeglade.Component):
         self.whole_word.bind_property('active', settings, 'at-word-boundaries')
         self.regex.bind_property('active', settings, 'regex-enabled')
         self.find_entry.bind_property('text', settings, 'search-text')
+        settings.set_wrap_around(True)
         self.search_settings = settings
 
     def on_focus_child(self, container, widget):
@@ -124,13 +125,11 @@ class FindBar(gnomeglade.Component):
         self.find_entry.get_style_context().remove_class("not-found")
         self._find_text(0)
 
-    def _find_text(self, start_offset=1, backwards=False, wrap=True):
+    def _find_text(self, start_offset=1, backwards=False):
         assert self.textview
         assert self.search_context
         buf = self.textview.get_buffer()
         insert = buf.get_iter_at_mark(buf.get_insert())
-        settings = self.search_context.get_settings()
-        settings.set_wrap_around(wrap)
 
         start, end = buf.get_bounds()
         self.wrap_box.set_visible(False)