X-Git-Url: https://git.sesse.net/?p=cubemap;a=blobdiff_plain;f=cubemap.cpp;h=4ee5d6f3c4d6a95fcc5dfc556a437b5cf2077a76;hp=98db848152a380b9a279f4ac29e57ceedcf0a8d0;hb=ad7d036afd462810aaa1c8686834fa91b2c4e5ae;hpb=519ddcdf0458032a2024d7acc57642fe27829dc0

diff --git a/cubemap.cpp b/cubemap.cpp
index 98db848..4ee5d6f 100644
--- a/cubemap.cpp
+++ b/cubemap.cpp
@@ -35,6 +35,12 @@ int create_server_socket(int port)
 		exit(1);
 	}
 
+	int one;	
+	if (setsockopt(server_sock, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one)) == -1) {
+		perror("setsockopt(SO_REUSEADDR)");
+		exit(1);
+	}
+
 	// We want dual-stack sockets. (Sorry, OpenBSD and Windows XP...)
 	int zero = 0;
 	if (setsockopt(server_sock, IPPROTO_IPV6, IPV6_V6ONLY, &zero, sizeof(zero)) == -1) {