fix: recognize actual, correct gap

JeromeSchmied · Oct 21, 2024 · 17b575d · 17b575d
1 parent 65dc298
commit 17b575d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -183,7 +183,7 @@ impl Tile {
             self.longitude
         );
         let elev = self.get_at_offset(offset.1, offset.0);
-        if elev.is_some_and(|e| *e == -9999) {
+        if elev.is_some_and(|e| *e == -9999 || *e == i16::MIN) {
             eprintln!(
                 "WARNING: in file {:?} {coord:?} doesn't contain a valid elevation: {elev:?}",
                 get_filename((self.latitude, self.longitude))