diff --git a/src/spicelib/devices/res/resload.c b/src/spicelib/devices/res/resload.c
index 84d39e404..725edc253 100644
--- a/src/spicelib/devices/res/resload.c
+++ b/src/spicelib/devices/res/resload.c
@@ -29,6 +29,7 @@ RESload(GENmodel *inModel, CKTcircuit *ckt)
             here->REScurrent = (*(ckt->CKTrhsOld+here->RESposNode) -
                                 *(ckt->CKTrhsOld+here->RESnegNode)) * here->RESconduct;
 
+            m = (here->RESm);
 	    *(here->RESposPosptr) += m * here->RESconduct;
 	    *(here->RESnegNegptr) += m * here->RESconduct;
 	    *(here->RESposNegptr) -= m * here->RESconduct;