Drop the unnecessary strcpy of an empty literal (and its spurious (char *)& cast) in favor of a direct NUL store, which avoids the libc call and hides no bugs behind a cast.
Signed-off-by: Bin Guo <[email protected]> --- migration/global_state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/migration/global_state.c b/migration/global_state.c index c1f90fce0f..91fefdf525 100644 --- a/migration/global_state.c +++ b/migration/global_state.c @@ -148,7 +148,7 @@ static const VMStateDescription vmstate_globalstate = { void register_global_state(void) { /* We would use it independently that we receive it */ - strcpy((char *)&global_state.runstate, ""); + global_state.runstate[0] = '\0'; global_state.received = false; vmstate_register(NULL, 0, &vmstate_globalstate, &global_state); } -- 2.50.1 (Apple Git-155)
