StartupLogRenderer: Use correct syntax to write to array $lines

Icinga · Sep 1, 2023 · 1b692b6 · 1b692b6
1 parent c8407cd
commit 1b692b6
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/library/Director/StartupLogRenderer.php b/library/Director/StartupLogRenderer.php
@@ -83,9 +83,9 @@ function ($matches) use ($severity, $self) {
             }
 
             if ($time === null) {
-                $lines[] .= $line;
+                $lines[] = $line;
             } else {
-                $lines[] .= "[$time] $line";
+                $lines[] = "[$time] $line";
             }
         }
         return implode("\n", $lines);