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bpo-40998: Address compiler warnings found by ubsan (GH-20929)

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Signed-off-by: Christian Heimes <christian@python.org>

Automerge-Triggered-By: GH:tiran
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Christian Heimes 2020-11-18 16:38:53 +01:00 • committed by GitHub
parent 46f59ebd01
commit 07f2adedf0
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 13 additions and 5 deletions
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3
Parser/string_parser.c
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@ -69,6 +69,9 @@ decode_unicode_with_escapes(Parser *parser, const char *s, size_t len, Token *t)
return NULL;
}
p = buf = PyBytes_AsString(u);
if (p == NULL) {
return NULL;
}
end = s + len;
while (s < end) {
if (*s == '\\') {