fixup! feat: mail filters

Signed-off-by: Daniel Kesselberg <[email protected]>
nextcloud · Sep 13, 2024 · a67f556 · a67f556
1 parent bfa89d5
commit a67f556
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/lib/Service/MailFilter/FilterBuilder.php b/lib/Service/MailFilter/FilterBuilder.php
@@ -58,6 +58,11 @@ public function buildSieveScript(array $filters, string $untouchedScript): strin
 				}
 			}
 
+			if (count($tests) === 0) {
+				// skip filter without tests
+				continue;
+			}
+
 			$actions = [];
 			foreach ($filter['actions'] as $action) {
 				if ($action['type'] === 'fileinto') {
@@ -82,8 +87,6 @@ public function buildSieveScript(array $filters, string $untouchedScript): strin
 				}
 			}
 
-			// Error: lib/Service/MailFilter/FilterBuilder.php:88:15: PossiblyUndefinedArrayOffset: Possibly undefined array key $tests[0] on list{0?: non-empty-string} (see https://psalm.dev/167)
-
 			if (count($tests) > 1) {
 				$ifTest = sprintf('%s (%s)', $filter['operator'], implode(', ', $tests));
 			} else {