Log message:
Pullup ticket #6360 - requested by khorben
misc/tmux: security fix

Revisions pulled up:
- misc/tmux/Makefile                                            1.55
- misc/tmux/distinfo                                            1.48

---
   Module Name:	pkgsrc
   Committed By:	khorben
   Date:		Sun Nov  1 05:15:35 UTC 2020

   Modified Files:
   	pkgsrc/misc/tmux: Makefile distinfo

   Log message:
   tmux: update to 3.1c

   CHANGED FROM 3.1b TO 3.1c

   * Fix a stack overflow on colon-separated CSI parsing.

   XXX pull-up to the pkgsrc-2020Q3 branch (security)