Use unsigned type to test export option bitmask
commit7e7433ce990b3bfb26bbe1f5490bc15ebfbb7a57
authorOlly Betts <olly@survex.com>
Tue, 9 Mar 2021 00:15:23 +0000 (9 13:15 +1300)
committerOlly Betts <olly@survex.com>
Tue, 9 Mar 2021 00:15:23 +0000 (9 13:15 +1300)
treeceaa5655df218593ac8ae0d964a1dc815bcccb49
parent43e8c720ce49334bdcd7b814dcfc94c94c73bada
Use unsigned type to test export option bitmask

This makes the code more robust should we ever reach 32 export flags
(currently we have 20).
src/survexport.cc