Fix typo in 714d83c8.

937bc25e · Timothy B. Terriberry · 714d83c8 · 937bc25e
Commit 937bc25e authored 12 years ago by Timothy B. Terriberry
--- a/src/winerrno.h
+++ b/src/winerrno.h
@@ -30,7 +30,7 @@
 # undef EPROTOTYPE
 # undef ENOPROTOOPT
 # undef EPROTONOSUPPORT
-# undef EOPTNOTSUPP
+# undef EOPNOTSUPP
 # undef EAFNOSUPPORT
 # undef EADDRINUSE
 # undef EADDRNOTAVAIL