[VUCC] fixed some warnings if variable was empty.

2026-03-22 10:24:14 +00:00 · 2020-11-27 12:50:47 +01:00
parent 47e8adda89
commit 2def452260
1 changed files with 6 additions and 2 deletions
--- a/application/models/Vucc.php
+++ b/application/models/Vucc.php
@@ -241,7 +241,7 @@ class VUCC extends CI_Model
            $vuccBand = $this->markConfirmedGrids($band, $workedGridArray);
        }

-        if (count($vuccBand) == 0) {
+        if (!isset($vuccBand)) {
            return 0;
        } else {
            ksort($vuccBand);
@@ -299,7 +299,11 @@ class VUCC extends CI_Model
            $vuccBand[$grid]['call'] = $callsignlist;
        }

-        return $vuccBand;
+        if (isset($vuccBand)) {
+            return $vuccBand;
+        } else {
+            return null;
+        }
    }

    function markConfirmedGrids($band, $workedGridArray) {