net: add ifaddrs.h include

fanquake · Fuzzbawls · commit 3ed1055df542 · 2021-04-13T18:31:46.000-07:00
diff --git a/src/net.cpp b/src/net.cpp
@@ -31,6 +31,10 @@
 #include <fcntl.h>
 #endif
 
+#if HAVE_DECL_GETIFADDRS && HAVE_DECL_FREEIFADDRS
+#include <ifaddrs.h>
+#endif
+
 #ifdef USE_UPNP
 #include <miniupnpc/miniupnpc.h>
 #include <miniupnpc/upnpcommands.h>
