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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2023-10-31 13:29:42 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-31 13:29:42 (GMT) |
| commit | 08e4e11b758517ad614d71ff2377dd4057ffdcb1 (patch) | |
| tree | 2488788697a8ff666fd59ba7edf06ad3c93b06d7 /Parser/string_parser.c | |
| parent | c66f0bedebeb0f63f02999fdf5c9ce9e045ea97d (diff) | |
| download | cpython-08e4e11b758517ad614d71ff2377dd4057ffdcb1.zip cpython-08e4e11b758517ad614d71ff2377dd4057ffdcb1.tar.gz cpython-08e4e11b758517ad614d71ff2377dd4057ffdcb1.tar.bz2 | |
[3.11] gh-111380: Show SyntaxWarnings only once when parsing if invalid syntax is encouintered (GH-111381) (#111383)
gh-111380: Show SyntaxWarnings only once when parsing if invalid syntax is encouintered (GH-111381)
(cherry picked from commit 3d2f1f0b830d86f16f42c42b54d3ea4453dac318)
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
Diffstat (limited to 'Parser/string_parser.c')
| -rw-r--r-- | Parser/string_parser.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Parser/string_parser.c b/Parser/string_parser.c index fb2b980..7079b82 100644 --- a/Parser/string_parser.c +++ b/Parser/string_parser.c @@ -11,6 +11,11 @@ static int warn_invalid_escape_sequence(Parser *p, const char *first_invalid_escape, Token *t) { + if (p->call_invalid_rules) { + // Do not report warnings if we are in the second pass of the parser + // to avoid showing the warning twice. + return 0; + } unsigned char c = *first_invalid_escape; int octal = ('4' <= c && c <= '7'); PyObject *msg = |