# HG changeset patch
# User jbe
# Date 1428177037 -7200
# Node ID 7764a1fd85e7f2325eba9fc14ed044c7011b0586
# Parent  4628be0a7b98a2a69ea5f478075969e02c0c234e
Add initialization to avoid compiler warning

diff -r 4628be0a7b98 -r 7764a1fd85e7 moonbridge.c
--- a/moonbridge.c	Sat Apr 04 21:28:30 2015 +0200
+++ b/moonbridge.c	Sat Apr 04 21:50:37 2015 +0200
@@ -2422,6 +2422,8 @@
     flags = fcntl(fd, F_GETFL, 0);
     if (flags == -1) goto moonbr_io_xread_impl_error;
     if (fcntl(fd, F_SETFL, flags | O_NONBLOCK) == -1) goto moonbr_io_xread_impl_error;
+  } else {
+    fd = -1;  /* avoids compiler warning */
   }
   if (!maxlen) maxlen = -1;
   terminator = terminatorlen ? terminatorstr[0] : -1;