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| author | Lysandros Nikolaou <lisandrosnik@gmail.com> | 2020-04-12 18:21:00 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-12 18:21:00 (GMT) |
| commit | 41d5b94af44e34ac05d4cd57460ed104ccf96628 (patch) | |
| tree | 564847a328b623cc02268a93fda371e0bea797b3 /Parser | |
| parent | 402e1cdb132f384e4dcde7a3d7ec7ea1fc7ab527 (diff) | |
| download | cpython-41d5b94af44e34ac05d4cd57460ed104ccf96628.zip cpython-41d5b94af44e34ac05d4cd57460ed104ccf96628.tar.gz cpython-41d5b94af44e34ac05d4cd57460ed104ccf96628.tar.bz2 | |
bpo-40246: Report a better error message for invalid string prefixes (GH-19476)
Diffstat (limited to 'Parser')
| -rw-r--r-- | Parser/tokenizer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c index c650442..97986aa 100644 --- a/Parser/tokenizer.c +++ b/Parser/tokenizer.c @@ -1392,6 +1392,10 @@ tok_get(struct tok_state *tok, const char **p_start, const char **p_end) if (nonascii && !verify_identifier(tok)) { return ERRORTOKEN; } + if (c == '"' || c == '\'') { + tok->done = E_BADPREFIX; + return ERRORTOKEN; + } *p_start = tok->start; *p_end = tok->cur; |