--- vsockserver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/vsockserver.c b/vsockserver.c index 8f809ec..03d9838 100644 --- a/vsockserver.c +++ b/vsockserver.c @@ -110,7 +110,7 @@ int main(int argc, char *argv[]) diee(EX_OSERR, "dup2"); if (dup2(conn, STDOUT_FILENO) == -1) diee(EX_OSERR, "dup2"); - if (conn != 0 && conn != 1) + if (conn != STDIN_FILENO && conn != STDOUT_FILENO) close(conn); execvp(argv[optind], &argv[optind]); diee(EX_OSERR, "exec"); -- 2.30.0