Corrected issue with extresist that involves a device with a

terminal connected to a substrate or well type that is not a
FET 4th terminal (e.g., a varactor, or maybe a diode).

VERSION

@@ -1 +1 @@
-8.3.289
+8.3.290

resis/ResJunct.c

@@ -124,6 +124,10 @@ ResNewSubDevice(tile, tp, xj, yj, direction, PendingList)
     j = (tileJunk *) tp->ti_client;
     resDev = j->deviceList;
 
+    /* Arrived at a device that has a terminal connected to substrate	*/
+    /* that is not a FET bulk terminal (e.g., varactor, diode).		*/
+    if (resDev->rd_nterms < 4) return;
+
     if (resDev->rd_fet_subs == (resNode *) NULL)
     {
 	    resptr = (resNode *) mallocMagic((unsigned)(sizeof(resNode)));