[Bug]: latest version of Conky prints extraneous technical detail (or indicates a problem?) upon ctrl-C

[LinuxOnTheDesktop]

What happened?

When running Conky in a terminal (via conky -c <pathToMyConkyConfig>), and aborting via ctrl-C, I see:

conky: desktop window (2a061e5) is subwindow of root window (776)
conky: window type - desktop
conky: drawing to created window (0x6a00002)
conky: drawing to double buffer
^Cconky: received SIGHUP, SIGINT, or SIGTERM to terminate. bye!
conky: fccache.c:795: FcCacheFini: Assertion `fcCacheChains[i] == NULL' failed

And then Conky aborts. The problem is the last line. That line is unhelpful and was not present in the previous version of Conky that I ran - that previous version being 1.18.2. And I notice in the changelog that in the most recent release there was some change to error-handling. [Edited to correct the version number.]

I am on Linux Mint 21.1 Cinnamon, which is based on Ubuntu 22.04.

Version

1.19.2_pre

Which OS/distro are you seeing the problem on?

Linux (other)

Conky config

No response

Stack trace

No response

Relevant log output

conky: desktop window (2a061e5) is subwindow of root window (776)
conky: window type - desktop
conky: drawing to created window (0x6a00002)
conky: drawing to double buffer
^Cconky: received SIGHUP, SIGINT, or SIGTERM to terminate. bye!
conky: fccache.c:795: FcCacheFini: Assertion `fcCacheChains[i] == NULL' failed