Subject: bug#30182: Update

From: martin rudalics <[email-masked]>
Date: Sat, 20 Jan 2018 11:35:43 +0100

> On master branch, emacs crashes when moving the mouse pointer
 > across the modeline.

 > The crash doesn't happen if this commit is reverted:
 >
 > commit e462308f03c9c16c47abc82d6f339ca9d18898f9
 > Author: Martin Rudalics <[email-masked]>
 > Date:   Thu Jan 18 10:36:47 2018 +0100
 >
 >      Fix some tooltip related problems

Just to eliminate one possible cause: Does the bug disappear when you
customize `mode-line-default-help-echo' to the default value of the
'string' alternative?

Thanks, martin