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magic
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Corrected a potential segfault condition on "extract" if a cellname 

contains slashes (which makes it look like a full path).
This commit is contained in:
Tim Edwards 2022-03-21 09:06:35 -04:00
parent d98645afc1
commit a205a0e941
2 changed files with 10 additions and 7 deletions
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2
VERSION
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@ -1 +1 @@
8.3.277
8.3.278

15
extract/ExtCell.c
View File

@ -208,14 +208,17 @@ extFileOpen(def, file, mode, doLocal, prealfile)
else
name = def->cd_name;
ends = strrchr(def->cd_file, '/');
if (ends != NULL)
if (def->cd_file)
{
testf = PaOpen(ends + 1, "r", ".mag", ".", ".", NULL);
if (testf)
ends = strrchr(def->cd_file, '/');
if (ends != NULL)
{
fclose(testf);
return NULL;
testf = PaOpen(ends + 1, "r", ".mag", ".", ".", NULL);
if (testf)
{
fclose(testf);
return NULL;
}
}
}
return (PaOpen(name, mode, ".ext", ".", ".", prealfile));