src-filters: Add missing includes, reduce warnings

[h316.git] / pc-tools / src-filters / tab.c

diff --git a/pc-tools/src-filters/tab.c b/pc-tools/src-filters/tab.c
index b8253a3996f3ad5ccd578d06ea225cb07dcac062..982b6796ba5bc7fd049cd95fec7a7f65c84fff76 100644 (file)
--- a/pc-tools/src-filters/tab.c
+++ b/pc-tools/src-filters/tab.c
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include <unistd.h>
 
 /*
  * This program does two things: