I've just pushed a change fixing some sporadic crashes in the gui. The bug (which took a bit of tracking down) turned out to be caused by a buffer overrun in lexer.c (lex_source_get_). In particular, we have the code:
const char *newline = rawmemchr (line, '\n'); But the documentation for rawmemchr says that it's unpredictable if line does not contain a '\n'. So this means our syntax parser can crash if we present it with a fragment which is not newline terminated. I wasn't aware that we had such a limitation. Does this need to be fixed, or at least explicitly documented ? J' _______________________________________________ pspp-dev mailing list pspp-dev@gnu.org https://lists.gnu.org/mailman/listinfo/pspp-dev
