On Sun, 2025-12-07 at 16:06 +0200, Aki Tuomi via dovecot wrote:
2.4.2 replaced libc regex(3) with libpcre2, maybe it is this?
Aki
You may find it helpful to test the regex at command line. e.g.
$ pcre2test PCRE2 version 10.47 2025-10-21 (8-bit) re> '\[.*PATCH.*\]' data> 'Subject: Re: [PATCH v2 3/6] arm64: dts: qcom: qcm6490-shift-otter: Ad' 0: [PATCH v2 3/6] data> 'Subject: Re: [PATCH v2 3/6] arm64: dts: qcom: qcm6490-shift-otter: A' 0: [PATCH v2 3/6] data> '[RFC PATCH v3]' 0: [RFC PATCH v3] data> '[xxx]' No match data> 'PATCH' No match
-- Gene
On Sun, 2025-12-07 at 16:06 +0200, Aki Tuomi via dovecot wrote:
2.4.2 replaced libc regex(3) with libpcre2, maybe it is this?
AkiYou may find it helpful to test the regex at command line. e.g.
$ pcre2test PCRE2 version 10.47 2025-10-21 (8-bit) re> '\[.*PATCH.*\]' data> 'Subject: Re: [PATCH v2 3/6] arm64: dts: qcom: qcm6490-shift-otter: Ad'
0: [PATCH v2 3/6]
data> 'Subject: Re: [PATCH v2 3/6] arm64: dts: qcom: qcm6490-shift-otter: A' 0: [PATCH v2 3/6]
data> '[RFC PATCH v3]' 0: [RFC PATCH v3] data> '[xxx]' No match data> 'PATCH' No match
--
Gene