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Corrected issue with the commit of version 8.3.378, which can

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cause a crash when extracting some devices like bipolars with
terminals on different plance.
This commit is contained in:
Tim Edwards
2023-03-15 14:36:15 -04:00
parent a2687d4385
commit e9d434597a
2 changed files with 8 additions and 4 deletions
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extract/ExtBasic.c
+7 -3
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@@ -2132,6 +2132,8 @@ extOutputDevices(def, transList, outFile)
width /= n;
if (n > 1)
length = extTransRec.tr_gatelen / n;
else if (extTransRec.tr_gatelen < width)
length = extTransRec.tr_gatelen;
else
{
/* Assumption: A device with a single terminal */
@@ -2175,10 +2177,12 @@ extOutputDevices(def, transList, outFile)
{
LinkedBoundary *lb;
extSpecialBounds = (LinkedBoundary **)mallocMagic(n *
extSpecialBounds = (LinkedBoundary **)mallocMagic(
extTransRec.tr_nterm *
sizeof(LinkedBoundary *));
for (i = 0; i < n; i++) extSpecialBounds[i] = NULL;
for (i = 0; i < extTransRec.tr_nterm; i++)
extSpecialBounds[i] = NULL;
/* Mark with reg and process each perimeter segment */
@@ -2194,7 +2198,7 @@ extOutputDevices(def, transList, outFile)
/* Free the lists */
for (i = 0; i < n; i++)
for (i = 0; i < extTransRec.tr_nterm; i++)
for (lb = extSpecialBounds[i]; lb != NULL; lb = lb->b_next)
freeMagic((char *)lb);
freeMagic((char *)extSpecialBounds);