fix(selectfield): comparison with empty string

Signed-off-by: Thierry Bugier <tbugier@teclib.com>
pluginsGLPI · Jan 23, 2020 · 89fb9dd · 89fb9dd
1 parent 7480069
commit 89fb9dd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/inc/fields/selectfield.class.php b/inc/fields/selectfield.class.php
@@ -140,6 +140,10 @@ public function getEmptyParameters() {
    }
 
    public function equals($value) {
+      if ($value == '') {
+         // empty string means no selection
+         $value = '0';
+      }
       return $this->value == $value;
    }