--- trunk/src/utils/simError.cpp	2012/09/10 18:38:44	1796
+++ trunk/src/utils/simError.cpp	2013/10/31 15:32:17	1938
@@ -35,18 +35,18 @@
  *                                                                      
  * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).             
  * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).          
- * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).          
+ * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).          
  * [4]  Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
  * [5]  Vardeman, Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011).
  */
+#ifdef  IS_MPI
+#include <mpi.h>
+#endif
  
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 #include "config.h"
-#ifdef  IS_MPI
-#include <mpi.h>
-#endif
 
 int nChecks;
 
@@ -72,10 +72,10 @@ int simError( void ) {
 
 int simError( void ) {
   
-  int myError = 1;
   char errorMsg[MAX_SIM_ERROR_MSG_LENGTH];
 
 #ifdef IS_MPI
+  int myError = 1;
   int isError;
   char nodeMsg[MAX_SIM_ERROR_MSG_LENGTH];
 #endif