diff options
Diffstat (limited to 'src/base/io/ioWriteBlif.c')
| -rw-r--r-- | src/base/io/ioWriteBlif.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/base/io/ioWriteBlif.c b/src/base/io/ioWriteBlif.c index e7e8cff3..eff37870 100644 --- a/src/base/io/ioWriteBlif.c +++ b/src/base/io/ioWriteBlif.c @@ -684,8 +684,9 @@ char * Io_NtkDeriveSop( Mem_Flex_t * pMem, word uTruth, int nVars, Vec_Int_t * v // check the case of constant cover if ( Vec_IntSize(vCover) == 0 || (Vec_IntSize(vCover) == 1 && Vec_IntEntry(vCover,0) == 0) ) { + char * pStr0 = " 0\n", * pStr1 = " 1\n"; assert( RetValue == 0 ); - return Vec_IntSize(vCover) == 0 ? " 0\n" : " 1\n"; + return Vec_IntSize(vCover) == 0 ? pStr0 : pStr1; } // derive the AIG for that tree pSop = Abc_SopCreateFromIsop( pMem, nVars, vCover ); |