gnucash maint: Fix runaway sed error.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/1d898319 (commit)
	from  https://github.com/Gnucash/gnucash/commit/824b5154 (commit)



commit 1d8983191dd1dabd1f16e791bfc76ae698910292
Author: John Ralls <jralls at ceridwen.us>
Date:   Tue Sep 14 16:24:28 2021 -0700

    Fix runaway sed error.



Summary of changes:
 libgnucash/core-utils/gnc-glib-utils.c | 2 +-
 libgnucash/core-utils/gnc-glib-utils.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)