only list map records that include tile data in ZXYStream()

2015-04-23 15:44:07 -07:00
parent 96bf4872ac
commit b1b7b00d62
4 changed files with 23 additions and 1 deletions
@@ -1,2 +1,4 @@
 node_modules
 test/fixtures/non_existent.mbtiles
+test/fixtures/empty.mbtiles
+test/fixtures/output