do not abort running when a user rc file cannot be parsed ... this occurs when perms are weird or HOME doesnt exist or any other odd situation that shouldnt ultimately prevent urjtag from running

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@1810 b68d4a1b-bc3d-0410-92ed-d4ac073336b7

urjtag/ChangeLog

@@ -1,3 +1,8 @@
+2010-07-18  Mike Frysinger  <vapier@gentoo.org>
+
+  * src/apps/jtag/jtag.c (main): Do not abort running just because a user's
+    rc file is unparseable (or inaccessible).
+
 2010-06-29  Mike Frysinger  <vapier@gentoo.org>
 
   * src/tap/cable/generic_usbconn_list.h: Macro away duplicate ftdi lists.

urjtag/src/apps/jtag/jtag.c

@@ -544,9 +544,9 @@ main (int argc, char *const argv[])
         {
             if (urj_error_get() != URJ_ERROR_IO)
             {
+                /* Only warn about RC problems; don't prevent running */
                 urj_log (URJ_LOG_LEVEL_NORMAL, "Error: %s\n",
                          urj_error_describe());
-                go = 0;
             }
             urj_error_reset();
         }