From 5f3a4fec8371bff667729efc13265d8ffdd57e1e Mon Sep 17 00:00:00 2001
From: JingrenWang <wjrforcyber@163.com>
Date: Fri, 23 Jan 2026 07:05:10 +0800
Subject: [PATCH] Fix(&put): Missing spec in cec

Signed-off-by: JingrenWang <wjrforcyber@163.com>
---
 src/base/abci/abc.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index 89c1b0751..a33fc7b5b 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -34603,6 +34603,11 @@ int Abc_CommandAbc9Put( Abc_Frame_t * pAbc, int argc, char ** argv )
         Abc_NtkDelete( pNtkNoCh );
         Aig_ManStop( pMan );
     }
+    // transfer the spec name to the pNtk
+    if( pAbc->pGia->pSpec )
+    {
+        pNtk->pSpec = Extra_UtilStrsav( pAbc->pGia->pSpec );
+    }
     // transfer PI names to pNtk
     if ( pAbc->pGia->vNamesIn )
     {