On Wed, 15 May 2013, I wrote: > The patch is correct,
Thinking about it a bit more, I have come to the conclusion that perhaps the type should really be pcre_int32 rather than just int, as otherwise there may be issues in environments where int is just 16 bits wide. However, are there any such environments still in use nowadays? Also, I suspect that there are other int and unsigned int variables that ideally should be pcre_int32 and pcre_uint32, so it probably is not worth worrying about until there is the time and energy to go through the whole source. (The same applies to checking all the signed/unsigned variables. I'm afraid I wasn't very organized when I first wrote the code.) Philip -- Philip Hazel -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev
