On Thu, May 14, 2020 at 10:04:44AM -0400, Wietse Venema wrote: > Once a program runs out of stack space, that is is an unrecoverable > error.
A cursory glance at the PCRE2 docs suggests that we can ask libpcre to enforce more conservative limits before it runs out of stack, and it would presumably then unwind and return a recoverable error. -- Viktor.