[pcre-dev] [Bug 1847] New: invalid read / possible negative array index in pcre2test.c / extend_inputline()

https://bugs.exim.org/show_bug.cgi?id=1847 Bug ID: 1847 Summary: invalid read / possible negative array index in pcre2test.c / extend_inputline() Product: PCRE Version: 10.21 (PCRE2) Hardware: x86-64 OS:

[pcre-dev] PCRE2 SVN 492 regression?

With SVN 492, pcre2_get_error_message(100, ...) returns 8 for the length of "no error". Before it returned 0 for an empty string. As far as I can see, "no error" was never returned. Since the check-in comment merely talks about compiler warnings, I do not know if this regression is intended.