Fix yes/no dialog to actually work in text mode, fix GUI messageWindow to return a valid boolean value for yes/no dialog. Also fixup calls to messageWindow appropriately.

1 files changed, 7 insertions, 0 deletions

diff --git a/text.py b/text.py
index cf46a9bf4..f7c1d91ea 100644
--- a/text.py
+++ b/text.py
@@ -238,6 +238,13 @@ class InstallInterface:
 	if type == "ok":
 	    ButtonChoiceWindow(self.screen, _(title), _(text),
 			       buttons = [ TEXT_OK_BUTTON ])
+        elif type == "yesno":
+	    rc = ButtonChoiceWindow(self.screen, _(title), _(text),
+			       buttons = [ TEXT_YES_BUTTON, TEXT_NO_BUTTON ])
+            if rc == "yes":
+                return 1
+            else:
+                return 0
 	else:
 	    return OkCancelWindow(self.screen, _(title), _(text))