Mercurial > octave
changeset 28263:d63e05fdf11b
maint: merge stable to default.
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Mon, 04 May 2020 11:51:22 -0400 |
| parents | 062f93e05658 (current diff) 3e3ad0ae247f (diff) |
| children | 6b6cb174d6bb |
| files | |
| diffstat | 1 files changed, 5 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/libinterp/parse-tree/lex.ll Mon May 04 11:20:09 2020 +0200 +++ b/libinterp/parse-tree/lex.ll Mon May 04 11:51:22 2020 -0400 @@ -824,7 +824,11 @@ curr_lexer->pop_start_state (); - HANDLE_EOB_OR_EOF (-2); + // If yytext contains the special ASCII 1 marker inserted by + // push_lexer::fill_flex_buffer and we are at the end of the buffer, + // return -1 to indicate that we are expecting more input. + + HANDLE_EOB_OR_EOF (yytext[0] == '\001' ? -1 : -2); // Restore all characters except the ASCII 1 marker that was // inserted by push_lexer::fill_flex_buffer.