Add missing IPV6_HOPLIMIT definition for MinGW

Closes GH-307
joyent · Feb 7, 2012 · c800043 · c800043
1 parent dbc046c
commit c800043
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/win/winsock.h b/src/win/winsock.h
@@ -45,6 +45,10 @@
   #define IPV6_V6ONLY 27
 #endif
 
+#ifndef IPV6_HOPLIMIT
+  #define IPV6_HOPLIMIT 21
+#endif
+
 /*
  * TDI defines that are only in the DDK.
  * We only need receive flags so far.