Remove a local patch that scans stack garbage for a pattern and then uses
the pointer after the array has been filled with actual data. This can
cause random segfaults.
The patch is under textproc/libxml2, but the patched file is only used by
textproc/py-pylibxml2.
The UTF-8 issue this was intended to fix was fixed upstream in a more
comprehensive way in 2.11.0 with this commit:
76c6da4209
PR: 286439 279034
Approved by: desktop (makc)
Tested by: vvd
MFH: 2025Q2
d5b2d60fc7