1 files changed, 1 insertions, 1 deletions

diff --git a/networking/tftp.c b/networking/tftp.c
index 64d376fa7..a62c5d8cc 100644
--- a/networking/tftp.c
+++ b/networking/tftp.c
@@ -530,7 +530,7 @@ int tftp_main(int argc, char **argv)
         if ((localfile == NULL && remotefile == NULL) || (argv[optind] == NULL))
                 bb_show_usage();
 
-        if (localfile == NULL || strcmp(localfile, "-") == 0) {
+        if (localfile == NULL || LONE_DASH(localfile)) {
                 fd = (cmd == tftp_cmd_get) ? STDOUT_FILENO : STDIN_FILENO;
         } else {
                 fd = open(localfile, flags, 0644); /* fail below */