Fix

danog · danog · commit ea5a2e21a4bf · 2025-01-29T17:53:22.000Z
diff --git a/src/Psalm/Internal/Cli/Psalm.php b/src/Psalm/Internal/Cli/Psalm.php
@@ -991,7 +991,7 @@ private static function restart(array $options, int $threads, int $scanThreads,
 
         $overcommit = null;
         try {
-            $overcommit = trim(file_get_contents('/proc/sys/vm/overcommit_memory'));
+            $overcommit = trim(file_get_contents('/proc/sys/vm/overcommit_memory') ?: '');
         } catch (Throwable) {
         }
 

Original file line number	Diff line number	Diff line change
`@@ -991,7 +991,7 @@ private static function restart(array $options, int $threads, int $scanThreads,`
`991`	`991`
`992`	`992`	`$overcommit = null;`
`993`	`993`	`try {`
`994`		`- $overcommit = trim(file_get_contents('/proc/sys/vm/overcommit_memory'));`
	`994`	`+ $overcommit = trim(file_get_contents('/proc/sys/vm/overcommit_memory') ?: '');`
`995`	`995`	`} catch (Throwable) {`
`996`	`996`	`}`
`997`	`997`