From d4eacc3728c232ec19a7a711d09101f7ee1bb667 Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Thu, 19 Aug 2010 16:22:54 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@4512
 f3b2605a-c512-4ea7-a41b-209d697bcdaa

---
 src/dump_custom.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/dump_custom.cpp b/src/dump_custom.cpp
index 0ec1b1c94d..4e8783f199 100644
--- a/src/dump_custom.cpp
+++ b/src/dump_custom.cpp
@@ -221,6 +221,13 @@ void DumpCustom::init()
     variable[i] = ivariable;
   }
 
+  // set index and check validity of region
+
+  if (iregion >= 0) {
+    iregion = domain->find_region(idregion);
+    if (iregion == -1) error->all("Region ID for dump custom does not exist");
+  }
+
   // open single file, one time only
 
   if (multifile == 0) openfile();