MFH: r428044
www/chromium: Fix build on 10.1-RELEASE
Unbreak build on 10.1-RELEASE after r426855
Submitted by: cpm
Reviewed by: chromium (rene)
Approved by: chromium (rene), feld (mentor, explicit)
Differential Revision: D8699
Approved by: ports-secteam (junovitch)