Fix the `*_with_cwd` actions using the cwd of the overlay window rather than the underlying window's cwd

Fix #1045

docs/changelog.rst

@@ -10,6 +10,9 @@ Changelog
   extended scrollback to use when viewing the scrollback buffer in a pager
   (:iss:`970`)
 
+- Fix the ``*_with_cwd`` actions using the cwd of the overlay window rather
+  than the underlying window's cwd (:iss:`1045`)
+
 
 0.12.3 [2018-09-29]
 ------------------------------

kitty/boss.py

@@ -240,8 +240,15 @@ class Boss:
     def new_os_window(self, *args):
         self._new_os_window(args)
 
-    def new_os_window_with_cwd(self, *args):
+    @property
+    def active_window_for_cwd(self):
         w = self.active_window
+        if w is not None and w.overlay_for is not None and w.overlay_for in self.window_id_map:
+            w = self.window_id_map[w.overlay_for]
+        return w
+
+    def new_os_window_with_cwd(self, *args):
+        w = self.active_window_for_cwd
         cwd_from = w.child.pid if w is not None else None
         self._new_os_window(args, cwd_from)
 
@@ -878,7 +885,7 @@ class Boss:
         self._create_tab(args)
 
     def new_tab_with_cwd(self, *args):
-        w = self.active_window
+        w = self.active_window_for_cwd
         cwd_from = w.child.pid if w is not None else None
         self._create_tab(args, cwd_from=cwd_from)
 
@@ -894,7 +901,7 @@ class Boss:
         self._new_window(args)
 
     def new_window_with_cwd(self, *args):
-        w = self.active_window
+        w = self.active_window_for_cwd
         if w is None:
             return self.new_window(*args)
         cwd_from = w.child.pid if w is not None else None