Fix compilation with gcc 4.8

keimpema · keimpema · commit dce4c62e2eb9 · 2014-07-16T09:32:05.000Z
git-svn-id: svn+ssh://jop91.astron.nl/auto/home/jive_cvs/SOFTC/svn/trunk/sfxc@1743 5736e3ea-d426-0410-8aaf-93e336ac3372
diff --git a/utils/mark5b_print_headers.cc b/utils/mark5b_print_headers.cc
@@ -9,6 +9,7 @@
 #include <string>
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 
 #define MARK5B_HEADER_SIZE 16
 #define MARK5B_FRAME_SIZE 10000
