Index: /issm/trunk-jpl/src/c/modules/ModelProcessorx/CreateNodes.cpp
===================================================================
--- /issm/trunk-jpl/src/c/modules/ModelProcessorx/CreateNodes.cpp	(revision 23590)
+++ /issm/trunk-jpl/src/c/modules/ModelProcessorx/CreateNodes.cpp	(revision 23591)
@@ -538,5 +538,5 @@
 	}/*}}}*/
 	/*Vertex pairing for stressbalance{{{*/
-	if(!isamr & (analysis==StressbalanceAnalysisEnum || analysis==StressbalanceVerticalAnalysisEnum)){
+	if(!isamr && (analysis==StressbalanceAnalysisEnum || analysis==StressbalanceVerticalAnalysisEnum)){
 		int *vertex_pairing = NULL;
 		int  numvertex_pairing;
@@ -551,5 +551,5 @@
 		xDelete<int>(vertex_pairing);
 	}
-	if(!isamr & analysis==MasstransportAnalysisEnum){
+	if(!isamr && analysis==MasstransportAnalysisEnum){
 		int *vertex_pairing = NULL;
 		int  numvertex_pairing;