Merge pull request #418 from alerque/url-empty-path

src/url.lua

@@ -152,7 +152,7 @@ function _M.parse(url, default)
     url = string.gsub(url, "^([%w][%w%+%-%.]*)%:",
         function(s) parsed.scheme = s; return "" end)
     -- get authority
-    url = string.gsub(url, "^//([^/]*)", function(n)
+    url = string.gsub(url, "^//([^/%?#]*)", function(n)
         parsed.authority = n
         return ""
     end)

src/wsocket.c

@@ -262,6 +262,7 @@ int socket_recv(p_socket ps, char *data, size_t count, size_t *got,
         if (err != WSAEWOULDBLOCK) {
             if (err != WSAECONNRESET || prev == WSAECONNRESET) return err;
             prev = err;
+            continue;
         }
         if ((err = socket_waitfd(ps, WAITFD_R, tm)) != IO_DONE) return err;
     }
@@ -291,6 +292,7 @@ int socket_recvfrom(p_socket ps, char *data, size_t count, size_t *got,
         if (err != WSAEWOULDBLOCK) {
             if (err != WSAECONNRESET || prev == WSAECONNRESET) return err;
             prev = err;
+            continue;
         }
         if ((err = socket_waitfd(ps, WAITFD_R, tm)) != IO_DONE) return err;
     }