From b43a98e0c97dbc2ca684e4a2962bdd5ae6b3d4fe Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 23 Jul 2016 17:03:23 +0200
Subject: [PATCH] dctrcurv.c, #2/7, use 'j' here for simplicity

---
 src/spicelib/analysis/dctrcurv.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/spicelib/analysis/dctrcurv.c b/src/spicelib/analysis/dctrcurv.c
index 6e8d3a15d..e55b45bcf 100644
--- a/src/spicelib/analysis/dctrcurv.c
+++ b/src/spicelib/analysis/dctrcurv.c
@@ -84,9 +84,8 @@ DCtrCurv(CKTcircuit *ckt, int restart)
     ckt->CKTorder = 1;
 
     /* Save the state of the circuit */
-    for (i = 0; i < 7; i++) {
-        ckt->CKTdeltaOld[i] = ckt->CKTdelta;
-    }
+    for (j = 0; j < 7; j++)
+        ckt->CKTdeltaOld[j] = ckt->CKTdelta;
 
     for (i = 0; i <= job->TRCVnestLevel; i++) {
 
@@ -320,9 +319,8 @@ DCtrCurv(CKTcircuit *ckt, int restart)
 
         /* Rotate state vectors. */
         temp = ckt->CKTstates[ckt->CKTmaxOrder + 1];
-        for (j = ckt->CKTmaxOrder; j >= 0; j--) {
+        for (j = ckt->CKTmaxOrder; j >= 0; j--)
             ckt->CKTstates[j + 1] = ckt->CKTstates[j];
-        }
         ckt->CKTstate0 = temp;
 
         /* do operation */