From 408833cfe1e6905d198773acfe1dcd4b06bcd84a Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 31 May 2017 09:50:19 +0530
Subject: [PATCH] Nicer error message when trying to read book on unsupported
 browser

---
 src/pyj/read_book/ui.pyj | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/pyj/read_book/ui.pyj b/src/pyj/read_book/ui.pyj
index eea5bfba21..7e1c248ded 100644
--- a/src/pyj/read_book/ui.pyj
+++ b/src/pyj/read_book/ui.pyj
@@ -126,6 +126,9 @@ class ReadUI:
         if not self.db.initialized:
             self.pending_load = [book_id, fmt, metadata, force_reload]
             return
+        if not self.db.is_ok:
+            self.show_error(_('Cannot read books'), self.db.initialize_error_msg)
+            return
         self.start_load(book_id, fmt, metadata, force_reload)
 
     def reload_book(self):