Fix calculation of distance if wked from same-grid or other errors

2026-03-22 10:24:14 +00:00 · 2024-08-07 05:30:16 +00:00
parent f544768d0b
commit 62c1923641
1 changed files with 3 additions and 1 deletions
--- a/application/libraries/Qra.php
+++ b/application/libraries/Qra.php
@@ -140,7 +140,9 @@ class Qra {
 		} else if ($unit == "N") {
 			$dist *= 0.8684;
 		}
-
+		if ((is_nan($dist)) || !(is_numeric($dist))) { 	// Special-Case, catch same grid and/or Errors
+			$dist=0;
+		}
 		return round($dist, 1);
 	}