Index: /trunk/ppViz/src/ppCoord/ppCoordLoop.c
===================================================================
--- /trunk/ppViz/src/ppCoord/ppCoordLoop.c	(revision 27617)
+++ /trunk/ppViz/src/ppCoord/ppCoordLoop.c	(revision 27618)
@@ -54,5 +54,5 @@
 {
     int numCells = cellNames->n; // Number of cells
-    for (int i = 0; i < numCells && !cellName; i++) {
+    for (int i = 0; i < numCells && !*cellName; i++) {
         psRegion *region = cellBounds->data[i]; // Bounds of cell
         if (xChip >= region->x0 && xChip < region->x1 && yChip >= region->y0 && yChip < region->y1) {
@@ -141,6 +141,6 @@
         streaksOut->data[6] = psVectorAlloc(numStreaks, PS_TYPE_F32);
         streaksOut->data[7] = psVectorAlloc(numStreaks, PS_TYPE_F32);
+        psVectorInit(streaksOut->data[2], NAN);
         psVectorInit(streaksOut->data[3], NAN);
-        psVectorInit(streaksOut->data[4], NAN);
         psVectorInit(streaksOut->data[6], NAN);
         psVectorInit(streaksOut->data[7], NAN);