[meld] gutterrendererchunk: Keep track of whether we're rendering an action

[Kai Willadsen <kaiw src gnome org>]

commit c50fc685919f8edaee3be28b778bc869bc51eb05
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Sep 25 08:54:06 2016 +1000

    gutterrendererchunk: Keep track of whether we're rendering an action

 meld/gutterrendererchunk.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/meld/gutterrendererchunk.py b/meld/gutterrendererchunk.py
index e11330e..dc92b1d 100644
--- a/meld/gutterrendererchunk.py
+++ b/meld/gutterrendererchunk.py
@@ -156,6 +156,7 @@ class GutterRendererChunkAction(
         if self.views[0].get_direction() == Gtk.TextDirection.RTL:
             direction = 'LTR' if direction == 'RTL' else 'RTL'
 
+        self.is_action = False
         self.action_map = self.ACTION_MAP[direction]
         self.filediff = filediff
         self.filediff.connect("action-mode-changed",
@@ -234,6 +235,7 @@ class GutterRendererChunkAction(
             pixbuf = self.action_map.get(action)
         else:
             pixbuf = None
+        self.is_action = bool(pixbuf)
         self.props.pixbuf = pixbuf
 
     def on_container_mode_changed(self, container, mode):