Bug #13581
closed
geniconvtbl gets really confused about freeing cpp options
Added by Rich Lowe 3 months ago.
Updated 2 months ago.
Category:
cmd - userland programs
Description
geniconvtbl keeps a list of options for the C pre-processor, but is very confused about how to free them, and ends up freeing junk.
In short, we end up freeing pointer we allocated, and not the memory we allocated, while also freeing off the end of the list.
tested by building under libumem with this geniconvtbl installed, and no longer aborting
(later tested with #13588)
- Status changed from In Progress to Closed
- % Done changed from 0 to 100
git commit c45618a5778581b6ec976bf7c034fd7afaa757d7
commit c45618a5778581b6ec976bf7c034fd7afaa757d7
Author: Richard Lowe <richlowe@richlowe.net>
Date: 2021-03-10T19:27:22.000Z
13581 geniconvtbl gets really confused about freeing cpp options
Reviewed by: Robert Mustacchi <rm@fingolfin.org>
Reviewed by: Toomas Soome <tsoome@me.com>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>
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