Fix compile warning

2019-05-17 18:14:13 +08:00
parent 28692fc40a
commit fbeaf8f589
1 changed files with 1 additions and 0 deletions
--- a/test-tools/host-tool/src/main.c
+++ b/test-tools/host-tool/src/main.c
@ -20,6 +20,7 @@
 #include <errno.h>
 #include <getopt.h>
 #include <termios.h>
+#include <unistd.h>

 #include "host_tool_utils.h"
 #include "shared_utils.h"