[dev] [st] Crash when displaying these characters

From: Robert Alm Nilsson <robert_AT_robalni.org>
Date: Mon, 16 Aug 2021 21:56:57 +0200

Hi, when I run this command:

     printf '\xf0\x9f\x8d\x95'

st crashes with this output:

     X Error of failed request: BadLength (poly request too large or
internal Xlib length error)
       Major opcode of failed request: 139 (RENDER)
       Minor opcode of failed request: 20 (RenderAddGlyphs)
       Serial number of failed request: 818
       Current serial number in output stream: 845

It doesn't generate any core dump; it just exits with status 1.

Operating system: Debian unstable.

Using latest commit on master, which is currently:
2ec571a Add 14th bit to XK_SWITCH_MOD bitmask
Received on Mon Aug 16 2021 - 21:56:57 CEST