X-Git-Url: https://git.sesse.net/?p=cubemap;a=blobdiff_plain;f=main.cpp;h=2771f3904048fc86fde47097ed0d50b463f89576;hp=afc3edfc802170b111777f34901ce957d6efa4df;hb=cd2eb6436f31c562174d9ee055aef3481bf752a3;hpb=7fc0624f07b0451f8a8c997e18c29da10076aa38

diff --git a/main.cpp b/main.cpp
index afc3edf..2771f39 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,6 +1,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdint.h>
+#include <unistd.h>
 #include <assert.h>
 #include <getopt.h>
 #include <arpa/inet.h>