[meld] Booleanise access to BufferData.modified

[Kai Willadsen <kaiw src gnome org>]

commit 0e1dfc0a7c41161bbdfb07f715e9e6b571890bda
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Wed Mar 17 11:26:04 2010 +1000

    Booleanise access to BufferData.modified

 meld/filediff.py  |    4 ++--
 meld/filemerge.py |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/meld/filediff.py b/meld/filediff.py
index ca12bb5..7276b1e 100644
--- a/meld/filediff.py
+++ b/meld/filediff.py
@@ -797,7 +797,7 @@ class FileDiff(melddoc.MeldDoc, gnomeglade.Component):
     def on_delete_event(self, appquit=0):
         response = gtk.RESPONSE_OK
         modified = [b.data.modified for b in self.textbuffer]
-        if 1 in modified:
+        if True in modified:
             dialog = gnomeglade.Component(paths.ui_dir("filediff.ui"), "closedialog")
             dialog.widget.set_transient_for(self.widget.get_toplevel())
             buttons = []
@@ -940,7 +940,7 @@ class FileDiff(melddoc.MeldDoc, gnomeglade.Component):
         shortnames = misc.shorten_names(*filenames)
         for i in range(self.num_panes):
             stock = None
-            if self.textbuffer[i].data.modified == 1:
+            if self.textbuffer[i].data.modified:
                 shortnames[i] += "*"
                 if self.textbuffer[i].data.writable == 1:
                     stock = gtk.STOCK_SAVE
diff --git a/meld/filemerge.py b/meld/filemerge.py
index 152a933..8646166 100644
--- a/meld/filemerge.py
+++ b/meld/filemerge.py
@@ -84,6 +84,6 @@ class FileMerge(filediff.FileDiff):
             yield 1
         self.linediffer.unresolved = merger.unresolved
         self.textbuffer[1].insert(self.textbuffer[1].get_end_iter(), panetext[1])
-        self.textbuffer[1].data.modified = 1
+        self.textbuffer[1].data.modified = True
         self.recompute_label()
         yield 1