tree cbb2e639bc914765ebecc622796d9c340673b7a8
parent ef21ed3546c7dd8ba4872ec071453b95de52397b
author Hai Zhang <zhanghai@google.com> 1588554352 -0700
committer Hai Zhang <zhanghai@google.com> 1588568645 +0000

Fix skipping the last address line and avoid appending nulls.

getMaxAddressLineIndex() returns the largest index instead of the
number of lines, so a less-than-or-equal check is the correct
condition here, or we'll lose the last line. Address lines may also be
null, and in case of null having an empty line is still better than
having a line saying "null".

Fixes: 155585322
Test: presubmit
Change-Id: I150db3ced2fbcdf73faf0cc6adf618b13d5acfca