https://bugs.exim.org/show_bug.cgi?id=2380
--- Comment #4 from Jeffrey Walton <noloader@???> ---
(In reply to Philip Hazel from comment #3)
> Thank you for the patch. I have saved it and will apply it when next working
> on PCRE1.
No problems. It is a public domain gift to the project with no license or
terms. Use it how you like.
A number of other projects still depend on PCRE1. For example, Coreutils,
ClamAV, cURL, Git, Less, and Wget. That's why I need to move on some of these
items. Otherwise, I would just use PCRE2.
------
The one change I was not sure about is this. You may need to fiddle with it:
+++ pcretest.c
@@ -4445,7 +4445,7 @@
if (extra != NULL)
{
- if (fwrite(extra->study_data, 1, true_study_size, f) <
+ if (extra->study_data && fwrite(extra->study_data, 1,
true_study_size, f) <
true_study_size)
{
fprintf(outfile, "Write error on %s: %s\n", to_file,
This may be a better choice:
+ if (extra->study_data == NULL || fwrite(extra->study_data, 1,
true_study_size, f) < true_study_size)
--
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