Closes sebastianbergmann#1069

Author: sebastianbergmann

ChangeLog-12.1.md

@@ -2,6 +2,12 @@
 
 All notable changes are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## [12.1.2] - 2025-MM-DD
+
+### Fixed
+
+* [#1069](https://github.com/sebastianbergmann/php-code-coverage/issues/1069): Check for unintentionally covered code is wrong
+
 ## [12.1.1] - 2025-04-03
 
 ### Fixed
@@ -14,5 +20,6 @@ All notable changes are documented in this file using the [Keep a CHANGELOG](htt
 
 * `CacheWarmer::warmCache()` now returns the number of cache hits and cache misses
 
+[12.1.2]: https://github.com/sebastianbergmann/php-code-coverage/compare/12.1.1...main
 [12.1.1]: https://github.com/sebastianbergmann/php-code-coverage/compare/12.1.0...12.1.1
 [12.1.0]: https://github.com/sebastianbergmann/php-code-coverage/compare/12.0.5...12.1.0

src/CodeCoverage.php

@@ -513,7 +513,7 @@ private function performUnintentionallyCoveredCodeCheck(RawCodeCoverageData $dat
 
         $unintentionallyCoveredUnits = $this->processUnintentionallyCoveredUnits($unintentionallyCoveredUnits);
 
-        if ($unintentionallyCoveredUnits === []) {
+        if ($unintentionallyCoveredUnits !== []) {
             throw new UnintentionallyCoveredCodeException(
                 $unintentionallyCoveredUnits,
             );