gnucash maint: Bug 765846 - Expense Over Time for subaccounts: An error occurred while running the report

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash/commit/51e25112 (commit)
	from  https://github.com/Gnucash/gnucash/commit/18f0d053 (commit)



commit 51e2511223eb0873f342f0153929ef53d849d0eb
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sun Mar 4 19:16:39 2018 +0800

    Bug 765846 - Expense Over Time for subaccounts: An error occurred while running the report
    
    fix crash if acc-depth too low



Summary of changes:
 src/report/standard-reports/category-barchart.scm | 25 +++++++++++++++--------
 1 file changed, 16 insertions(+), 9 deletions(-)