Add a check for '' not being set. make zip doesn't work for me without it. Perhaps...
commit4873e20073486c68607883b46d2e578461164415
authorlearman <learman@a1c6a512-1295-4272-9138-f99709370657>
Tue, 6 Jul 2010 18:15:13 +0000 (6 18:15 +0000)
committerlearman <learman@a1c6a512-1295-4272-9138-f99709370657>
Tue, 6 Jul 2010 18:15:13 +0000 (6 18:15 +0000)
treedf291122c39ebbb20d49399b5dd1abe91c60de73
parent7fea2fdbd67303fc52cf58995ab4a93d5b6aa924
Add a check for '' not being set. make zip doesn't work for me without it. Perhaps only a problem on Cygwin?

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27317 a1c6a512-1295-4272-9138-f99709370657
tools/buildzip.pl