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Corrected a potential crash condition if attempting to read a GDS 

cell without any edit cell defined.
This commit is contained in:
Tim Edwards 2021-06-05 17:02:39 -04:00
parent 0503ce0ebf
commit 78be76a650
2 changed files with 7 additions and 1 deletions
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2
VERSION
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@ -1 +1 @@
8.3.173 8.3.174

6
calma/CalmaRead.c
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@ -164,6 +164,12 @@ CalmaReadFile(file, filename)
static int skipBeforeLib[] = { CALMA_LIBDIRSIZE, CALMA_SRFNAME, static int skipBeforeLib[] = { CALMA_LIBDIRSIZE, CALMA_SRFNAME,
CALMA_LIBSECUR, -1 }; CALMA_LIBSECUR, -1 };
if (EditCellUse == (CellUse *)NULL)
{
TxError("Cannot read GDS: There is no edit cell.\n");
return
}
/* We will use full cell names as keys in this hash table */ /* We will use full cell names as keys in this hash table */
CIFReadCellInit(0); CIFReadCellInit(0);