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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2021-06-08 00:36:19 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-08 00:36:19 (GMT) |
| commit | d80f4265db63a1692455abb8d1c77d0d72151bbb (patch) | |
| tree | 1fe4bedf5ad99ac02eec2d8db3cee274f3b51c3a | |
| parent | 8524e32d77b6741cdd7f947c009b10b54c6529b8 (diff) | |
| download | cpython-d80f4265db63a1692455abb8d1c77d0d72151bbb.zip cpython-d80f4265db63a1692455abb8d1c77d0d72151bbb.tar.gz cpython-d80f4265db63a1692455abb8d1c77d0d72151bbb.tar.bz2 | |
fix: use unambiguous punction in 'invalid escape sequence' message (GH-26582)
(cherry picked from commit ffd87b7093109c279caf8e3ca060f408a102388a)
Co-authored-by: Ned Batchelder <ned@nedbatchelder.com>
| -rw-r--r-- | Lib/test/test_cmd_line_script.py | 2 | ||||
| -rw-r--r-- | Parser/string_parser.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Lib/test/test_cmd_line_script.py b/Lib/test/test_cmd_line_script.py index af29c17..6ffec91 100644 --- a/Lib/test/test_cmd_line_script.py +++ b/Lib/test/test_cmd_line_script.py @@ -651,7 +651,7 @@ class CmdLineTest(unittest.TestCase): stderr.splitlines()[-3:], [ b' foo = """\\q"""', b' ^^^^^^^^', - b'SyntaxError: invalid escape sequence \\q' + b'SyntaxError: invalid escape sequence \'\\q\'' ], ) diff --git a/Parser/string_parser.c b/Parser/string_parser.c index b919633..fa41a36 100644 --- a/Parser/string_parser.c +++ b/Parser/string_parser.c @@ -12,7 +12,7 @@ static int warn_invalid_escape_sequence(Parser *p, unsigned char first_invalid_escape_char, Token *t) { PyObject *msg = - PyUnicode_FromFormat("invalid escape sequence \\%c", first_invalid_escape_char); + PyUnicode_FromFormat("invalid escape sequence '\\%c'", first_invalid_escape_char); if (msg == NULL) { return -1; } @@ -27,7 +27,7 @@ warn_invalid_escape_sequence(Parser *p, unsigned char first_invalid_escape_char, since _PyPegen_raise_error uses p->tokens[p->fill - 1] for the error location, if p->known_err_token is not set. */ p->known_err_token = t; - RAISE_SYNTAX_ERROR("invalid escape sequence \\%c", first_invalid_escape_char); + RAISE_SYNTAX_ERROR("invalid escape sequence '\\%c'", first_invalid_escape_char); } Py_DECREF(msg); return -1; |