diff --git a/src/spicelib/analysis/dcop.c b/src/spicelib/analysis/dcop.c
index 8bd51299b..fc94dae9d 100644
--- a/src/spicelib/analysis/dcop.c
+++ b/src/spicelib/analysis/dcop.c
@@ -82,7 +82,7 @@ DCop(CKTcircuit *ckt, int notused)
             (ckt->CKTmode & MODEUIC) | MODEDCOP | MODEINITJCT,
             (ckt->CKTmode & MODEUIC) | MODEDCOP | MODEINITFLOAT,
             ckt->CKTdcMaxIter);
-	    
+
     if(converged != 0) {
         fprintf(stdout,"\nDC solution failed -\n");
         CKTncDump(ckt);