# HG changeset patch
# User jbe
# Date 1428664277 -7200
# Node ID 84aa2b8dcf797b155d05d6c241f211b3e0374ae9
# Parent  118e320a7812cb2fe99b189b0c74f51527cbfd4f
Fixed bug regarding testing of valid file descriptor in moonbr_child_run function

diff -r 118e320a7812 -r 84aa2b8dcf79 moonbridge.c
--- a/moonbridge.c	Fri Apr 10 13:08:34 2015 +0200
+++ b/moonbridge.c	Fri Apr 10 13:11:17 2015 +0200
@@ -841,9 +841,9 @@
     }
     if (controlmsg == MOONBR_COMMAND_TERMINATE) break;
     listener = moonbr_child_receive_pointer(MOONBR_FD_CONTROL);
-    if (fd) moonbr_io_pushhandle(L, fd);
+    if (fd >= 0) moonbr_io_pushhandle(L, fd);
     lua_rawgetp(L, LUA_REGISTRYINDEX, moonbr_luakey_connect_func(pool));
-    if (!fd) {
+    if (fd < 0) {
       lua_newtable(L);
       lua_pushstring(L,
         listener->proto_specific.interval.name ?
@@ -857,7 +857,7 @@
       fprintf(stderr, "Error in \"connect\" function: %s\n", lua_tostring(L, -1));
       exit(1);
     }
-    if (fd) moonbr_io_closehandle(L, -2, 0);  /* attemt clean close */
+    if (fd >= 0) moonbr_io_closehandle(L, -2, 0);  /* attemt clean close */
     if (lua_type(L, -1) != LUA_TBOOLEAN || !lua_toboolean(L, -1)) break;
 #ifdef MOONBR_LUA_PANIC_BUG_WORKAROUND
     lua_settop(L, 2);