diff options
Diffstat (limited to 'Parser/pegen_errors.c')
| -rw-r--r-- | Parser/pegen_errors.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Parser/pegen_errors.c b/Parser/pegen_errors.c index 4896996..5703088 100644 --- a/Parser/pegen_errors.c +++ b/Parser/pegen_errors.c @@ -259,15 +259,15 @@ get_error_line_from_tokenizer_buffers(Parser *p, Py_ssize_t lineno) const char* buf_end = p->tok->fp_interactive ? p->tok->interactive_src_end : p->tok->inp; for (int i = 0; i < relative_lineno - 1; i++) { - char *new_line = strchr(cur_line, '\n') + 1; + char *new_line = strchr(cur_line, '\n'); // The assert is here for debug builds but the conditional that // follows is there so in release builds we do not crash at the cost // to report a potentially wrong line. - assert(new_line != NULL && new_line <= buf_end); - if (new_line == NULL || new_line > buf_end) { + assert(new_line != NULL && new_line + 1 < buf_end); + if (new_line == NULL || new_line + 1 > buf_end) { break; } - cur_line = new_line; + cur_line = new_line + 1; } char *next_newline; |