Merge pull request #167 from mapbox/fix-z22

Even if the maxzoom is very high, don't use more bits of precision than exist
2025-03-25 13:17:38 +00:00 · 2016-02-03 16:59:22 -08:00 · 2016-02-03 16:59:22 -08:00 · 6239809632
commit 6239809632
parent c1963dc645 e7f571c9c3
1 changed files with 3 additions and 0 deletions
--- a/geojson.c
+++ b/geojson.c
@ -2259,6 +2259,9 @@ int main(int argc, char **argv) {
 	}

 	geometry_scale = 32 - (full_detail + maxzoom);
+	if (geometry_scale < 0) {
+		geometry_scale = 0;
+	}

 	if ((basezoom < 0 || droprate < 0) && (gamma < 0)) {
 		// Can't use randomized (as opposed to evenly distributed) dot dropping