git-2.22.0/http.c
/* *var must be free-able */
var must be free-able
var must be free - able
static void var_override(const char **var, char *value)
{
	if (value) {
		free((void *)*var);
		*var = xstrdup(value);
	}
}
static void var_override ( const char * * var , char * value ) { if ( value ) { free ( ( void * ) * var ) ; * var = xstrdup ( value ) ; } }
var must be free-able
var must be free - able