Comment 12 for bug 1798187

Tested in sandbox.

I created a file of barcodes from the concerto database and added trailing and initial spaces.

Trailing spaces were ignored but a barcode with initial spaces halted the import

My file: (␢ represents a blank space)

CONC40000570␢␢
CONC41000570
CONC4000070
CONC4100070
␢␢CONC4200070
CONC4300070
CONC4400070
CONC50000670
CONC51000670
CONC50000170
CONC40000569
CONC41000569
CONC4000069
CONC4100069
CONC4200069
CONC4300069
CONC4400069
CONC50000669
CONC51000669
␢␢CONC50000169
CONC40000630
CONC41000630
CONC40000130
CONC41000130
CONC42000130
CONC43000130
CONC44000130␢␢
CONC50000730
CONC51000730
CONC50000230

When the file loaded, only the last 10 displayed:

CONC40000630
CONC41000630
CONC40000130
CONC41000130
CONC42000130
CONC43000130
CONC44000130␢␢
CONC50000730
CONC51000730
CONC50000230