Allow integer input to srtm1_tiles_names.

bopen · Mar 30, 2016 · 5c9bbdb · 5c9bbdb
1 parent 3ffc45d
commit 5c9bbdb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/elevation/datasource.py b/elevation/datasource.py
@@ -50,9 +50,9 @@ def srtm1_tiles_names(left, bottom, right, top, tile_name_template='{slat}{slon}
     ileft, itop = srtm1_tile_ilonlat(left, top)
     iright, ibottom = srtm1_tile_ilonlat(right, bottom)
     # special case often used *integer* top and right to avoid downloading unneeded tiles
-    if top.is_integer():
+    if isinstance(top, int) or top.is_integer():
         itop -= 1
-    if right.is_integer():
+    if isinstance(right, int) or right.is_integer():
         iright -= 1
     for ilon in range(ileft, iright + 1):
         slon = '%s%03d' % ('E' if ilon >= 0 else 'W', abs(ilon))