From e1e2d8a88a3daab7237696354212dfcf2d36e640 Mon Sep 17 00:00:00 2001
From: Holger Vogt <holger.vogt@uni-due.de>
Date: Sun, 13 Aug 2023 11:04:19 +0200
Subject: [PATCH] Replace | by ||, bug detected by code analysis

---
 src/ciderlib/twod/twoproj.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ciderlib/twod/twoproj.c b/src/ciderlib/twod/twoproj.c
index a2a9c7c1a..1905a1bd3 100644
--- a/src/ciderlib/twod/twoproj.c
+++ b/src/ciderlib/twod/twoproj.c
@@ -153,7 +153,7 @@ void NBJT2project(TWOdevice *pDevice, double delVce, double delVbe)
 	      }
 	    }
 	    if ( pElem->elemType == SEMICON
-		&& (!OneCarrier | (OneCarrier == P_TYPE)) ) {
+		&& (!OneCarrier || (OneCarrier == P_TYPE)) ) {
 	      delP = incVce[ pNode->pEqn ] * delVce;
 	      newP = pNode->pConc + delP;
 	      if ( newP <= 0.0 ) {