Add per-file error identifiers

[people/oremanj/gpxe.git] / src / interface / pxe / pxe_tftp.c

diff --git a/src/interface/pxe/pxe_tftp.c b/src/interface/pxe/pxe_tftp.c
index 44fb820..5197a63 100644 (file)
--- a/src/interface/pxe/pxe_tftp.c
+++ b/src/interface/pxe/pxe_tftp.c
@@ -24,6 +24,7 @@
 
 #include <stdlib.h>
 #include <stdio.h>
+#include <errno.h>
 #include <byteswap.h>
 #include <gpxe/uaccess.h>
 #include <gpxe/in.h>