From 6b933e33f5f2d46f65f3342e64c6cf27842b4127 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 30 Jul 2017 08:32:51 +0530
Subject: [PATCH] If the saved initial window size fails, retry creating the
 window with a standard size. Fixes #98

---
 kitty/main.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/kitty/main.py b/kitty/main.py
index ec2e6b95a..f7912b1a4 100644
--- a/kitty/main.py
+++ b/kitty/main.py
@@ -192,7 +192,13 @@ def run_app(opts, args):
     else:
         viewport_size.width = opts.initial_window_width
         viewport_size.height = opts.initial_window_height
-    window = Window(viewport_size.width, viewport_size.height, args.cls)
+    try:
+        window = Window(viewport_size.width, viewport_size.height, args.cls)
+    except ValueError:
+        safe_print('Failed to create GLFW window with initial size:', viewport_size)
+        viewport_size.width = 640
+        viewport_size.height = 400
+        window = Window(viewport_size.width, viewport_size.height, args.cls)
     window.set_title(appname)
     window.make_context_current()
     if isosx: