added space

PromPHP · Sep 15, 2023 · 42557de · 42557de
1 parent c44532b
commit 42557de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Prometheus/MetricFamilySamples.php b/src/Prometheus/MetricFamilySamples.php
@@ -40,7 +40,7 @@ public function __construct(array $data)
         $this->type = $data['type'];
         $this->help = $data['help'];
         $this->labelNames = $data['labelNames'];
-        if(isset($data['samples'])) {
+        if (isset($data['samples'])) {
             foreach ($data['samples'] as $sampleData) {
                 $this->samples[] = new Sample($sampleData);
             }