Include unistd on Unix

MiniZinc · Aug 19, 2016 · 39cd817 · 39cd817
1 parent feed8d9
commit 39cd817
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/connector.cpp b/connector.cpp
@@ -23,6 +23,7 @@
 #include <netinet/in.h>
 #include <sys/socket.h>
 #include <arpa/inet.h>
+#include <unistd.h>
 
 #endif