Index: /issm/trunk-jpl/src/c/classes/Elements/Tria.cpp
===================================================================
--- /issm/trunk-jpl/src/c/classes/Elements/Tria.cpp	(revision 19477)
+++ /issm/trunk-jpl/src/c/classes/Elements/Tria.cpp	(revision 19478)
@@ -468,5 +468,5 @@
 
 	/*Intermediaries*/
-	double d,xn,yn;
+	IssmDouble d,xn,yn;
 
 	/*Get current levelset and vertex coordinates*/
@@ -479,5 +479,5 @@
 	/*Get distance from list of segments and reset ls*/
 	for(int j=0;j<NUMVERTICES;j++){
-		double dmin = 1.e+50;
+		IssmDouble dmin = 1.e+50;
 		for(int i=0;i<numsegments;i++){
 			IssmDouble x = xyz_list[j][0];
@@ -495,5 +495,5 @@
 			 *We find projection of point p onto the line.
 			 *It falls where t = [(p-v) . (w-v)] / |w-v|^2*/
-			double t = ((x-segments[4*i+0])*(segments[4*i+2]-segments[4*i+0]) + (y-segments[4*i+1])*(segments[4*i+3]-segments[4*i+1]))/l2;
+			IssmDouble t = ((x-segments[4*i+0])*(segments[4*i+2]-segments[4*i+0]) + (y-segments[4*i+1])*(segments[4*i+3]-segments[4*i+1]))/l2;
 			if(t < 0.0){
 				// Beyond the 'v' end of the segment