fix Py_EnterRecursiveCall C.free sequence

M-Quadra · hush-hush · commit 040a1b43c65c · 2021-10-08T11:06:40.000+02:00
diff --git a/recursion.go b/recursion.go
@@ -20,7 +20,7 @@ import (
 //Py_EnterRecursiveCall : https://docs.python.org/3/c-api/exceptions.html#c.Py_EnterRecursiveCall
 func Py_EnterRecursiveCall(where string) int {
 	cwhere := C.CString(where)
-	C.free(unsafe.Pointer(cwhere))
+	defer C.free(unsafe.Pointer(cwhere))
 
 	return int(C._go_Py_EnterRecursiveCall(cwhere))
 }

Original file line number	Diff line number	Diff line change
`@@ -20,7 +20,7 @@ import (`
`20`	`20`	`//Py_EnterRecursiveCall : https://docs.python.org/3/c-api/exceptions.html#c.Py_EnterRecursiveCall`
`21`	`21`	`func Py_EnterRecursiveCall(where string) int {`
`22`	`22`	`cwhere := C.CString(where)`
`23`		`- C.free(unsafe.Pointer(cwhere))`
	`23`	`+ defer C.free(unsafe.Pointer(cwhere))`
`24`	`24`
`25`	`25`	`return int(C._go_Py_EnterRecursiveCall(cwhere))`
`26`	`26`	`}`