[padb] r456 committed - Avoid printing an error when the rank for a communicator is negative....

[padb at googlecode.com]

Revision: 456
Author:   apittman at gmail.com
Date:     Sat Jan  4 18:58:01 2014 UTC
Log:      Avoid printing an error when the rank for a communicator is  
negative.

This can happen for MPI_COMM_NULL, there was already a check in the code
for this case however a cast was missing from the test.

http://code.google.com/p/padb/source/detail?r=456

Modified:
  /trunk/src/minfo.c

=======================================
--- /trunk/src/minfo.c	Mon Feb 15 18:41:29 2010 UTC
+++ /trunk/src/minfo.c	Sat Jan  4 18:58:01 2014 UTC
@@ -431,7 +431,7 @@

  int show_comm (struct process *p, mqs_communicator *comm, int c)
  {
-    if ( comm->local_rank >= 0 )
+    if ( (int)comm->local_rank >= 0 )
  	printf("out: c:%d rank:%d\n",
  	       c,
  	       (int)comm->local_rank);