https://bugs.exim.org/show_bug.cgi?id=2285
--- Comment #2 from Markus Elfring <[email protected]> --- (In reply to Philip Hazel from comment #1) > All the xxx_free() functions do nothing for NULL arguments. * Is an immediate return also a noteworthy action? ;-) * Since which version of the application programming interface was this detail valid? > I have updated the documentation for these two and for many others. Thanks for such an improvement. https://vcs.pcre.org/pcre2?view=revision&revision=951 * I am curious if this API property will trigger more collateral evolution in related software libraries. * Is there a need to mark such resource release functions in a special way so they could be grouped? -- You are receiving this mail because: You are on the CC list for the bug. -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev
