Avoid crashing on terminal resize (on OS X)

myint · myint · commit df072395a56e · 2013-08-21T06:48:53.000-07:00
This fixes issue bpython#65. The problem usually presents itself when the terminal is resized quickly.
diff --git a/bpython/cli.py b/bpython/cli.py
@@ -1773,7 +1773,10 @@ def do_resize(caller):
     curses.doupdate()
     DO_RESIZE = False
 
-    caller.resize()
+    try:
+        caller.resize()
+    except curses.error:
+        pass
     # The list win resizes itself every time it appears so no need to do it here.
 
 
