Update OSFunctions.php

valzargaming · valzargaming · commit 3df242e62f4b · 2025-01-19T17:41:52.000-05:00
diff --git a/src/Civ13/OSFunctions.php b/src/Civ13/OSFunctions.php
@@ -37,9 +37,9 @@ private static function setNonblock(array &$pipes)
     
     private static function readPipes(array &$pipes)
     {
-        if ($stdin = fread($pipes[0], 4096)) error_log("StdIn: $stdin");
-        if ($stdout = fread($pipes[1], 4096)) error_log("StdOut: $stdout");
-        if ($stderr = fread($pipes[2], 4096)) error_log("StdErr: $stderr");
+        if (is_resource($pipes[0]) && $stdin = fread($pipes[0], 4096)) error_log("StdIn: $stdin");
+        if (is_resource($pipes[1]) && $stdout = fread($pipes[1], 4096)) error_log("StdOut: $stdout");
+        if (is_resource($pipes[2]) && $stderr = fread($pipes[2], 4096)) error_log("StdErr: $stderr");
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -37,9 +37,9 @@ private static function setNonblock(array &$pipes)`
`37`	`37`
`38`	`38`	`private static function readPipes(array &$pipes)`
`39`	`39`	`{`
`40`		`- if ($stdin = fread($pipes[0], 4096)) error_log("StdIn: $stdin");`
`41`		`- if ($stdout = fread($pipes[1], 4096)) error_log("StdOut: $stdout");`
`42`		`- if ($stderr = fread($pipes[2], 4096)) error_log("StdErr: $stderr");`
	`40`	`+ if (is_resource($pipes[0]) && $stdin = fread($pipes[0], 4096)) error_log("StdIn: $stdin");`
	`41`	`+ if (is_resource($pipes[1]) && $stdout = fread($pipes[1], 4096)) error_log("StdOut: $stdout");`
	`42`	`+ if (is_resource($pipes[2]) && $stderr = fread($pipes[2], 4096)) error_log("StdErr: $stderr");`
`43`	`43`	`}`
`44`	`44`
`45`	`45`	`/**`