Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-09 03:04:10 -04:00
Code Issues Packages Projects Releases Wiki Activity

Fix #1896844 [Private bug](https://bugs.launchpad.net/calibre/+bug/1896844)

Browse Source
This commit is contained in:
Kovid Goyal 2020-09-24 07:42:21 +05:30
parent 103659f267
commit 4d5b25bf0e
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/pyj/iframe_comm.pyj
View File

@ -206,6 +206,9 @@ class IframeClient:
print('Could not process message from parent:') print('Could not process message from parent:')
console.log(e) console.log(e)
return return
if not data or not data.action:
console.log('Got a null message from parent in iframe, ignoring')
return
func = self.handlers[data.action] func = self.handlers[data.action]
if func: if func:
try: try: