tests: escape backslash in makepatch.py inline file

Authored by indygreg.

Description

tests: escape backslash in makepatch.py inline file

This avoids some SyntaxWarning on Python 3.8 due to unescaped \.

Differential Revision: https://phab.mercurial-scm.org/D5840

Details

Committed
indygregMon, Feb 4, 5:10 PM
Differential Revision
D5840: tests: escape backslash in makepatch.py inline file
Parents
rHG1ea1bba1c5be: tests: use raw strings in test-cbor.py
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