fix handling of invocation with a single --mutator-class

staabm · staabm · commit ecb5d4737ba0 · 2025-10-25T10:54:30.000+02:00
diff --git a/bin/infection-config.php b/bin/infection-config.php
@@ -11,7 +11,7 @@
 }
 
 $decoded = json_decode(file_get_contents(__DIR__.'/../resources/infection.json5'));
-foreach($opts['mutator-class'] as $mutatorclass) {
+foreach((array)$opts['mutator-class'] as $mutatorclass) {
 	$decoded->mutators->$mutatorclass = true;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,7 @@`
`11`	`11`	`}`
`12`	`12`
`13`	`13`	`$decoded = json_decode(file_get_contents(__DIR__.'/../resources/infection.json5'));`
`14`		`-foreach($opts['mutator-class'] as $mutatorclass) {`
	`14`	`+foreach((array)$opts['mutator-class'] as $mutatorclass) {`
`15`	`15`	`$decoded->mutators->$mutatorclass = true;`
`16`	`16`	`}`
`17`	`17`