uninitialized local variable 'res' used

DmitryMaksimov · DmitryMaksimov · commit bc6f2706b888 · 2021-11-08T10:13:45.000+05:00
diff --git a/ext/com_dotnet/com_variant.c b/ext/com_dotnet/com_variant.c
@@ -473,7 +473,7 @@ PHP_METHOD(variant, __construct)
 
 			if((vt & VT_BYREF) && (vt & ~VT_BYREF != VT_VARIANT) && (vt & ~VT_BYREF != VT_PTR)) {
 				spprintf(&msg, E_INVALIDARG, "VT_BYREF should be used alone or with VT_VARIANT or with VT_PTR");
-				php_com_throw_exception(res, msg);
+				php_com_throw_exception(E_INVALIDARG, msg);
 				efree(msg);
 				return;
 			}

Original file line number	Diff line number	Diff line change
`@@ -473,7 +473,7 @@ PHP_METHOD(variant, __construct)`
`473`	`473`
`474`	`474`	`if((vt & VT_BYREF) && (vt & ~VT_BYREF != VT_VARIANT) && (vt & ~VT_BYREF != VT_PTR)) {`
`475`	`475`	`spprintf(&msg, E_INVALIDARG, "VT_BYREF should be used alone or with VT_VARIANT or with VT_PTR");`
`476`		`- php_com_throw_exception(res, msg);`
	`476`	`+ php_com_throw_exception(E_INVALIDARG, msg);`
`477`	`477`	`efree(msg);`
`478`	`478`	`return;`
`479`	`479`	`}`