Swift_Bug35Test testHTMLPartAppearsLastEvenWhenAttachmentsAdded Pattern [~^Sender: Other <other@domain.tld> Message-ID: <1781603101.6a311b1d73219@www.emporiumvacationclub.com> Date: Tue, 16 Jun 2026 19\:45\:01 \+1000 Subject: test subject From: Other <other@domain.tld> To: User <user@domain.tld> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="_=_swift_v4_17816031016a311b1d777b4_=_" --_=_swift_v4_17816031016a311b1d777b4_=_ Content-Type: multipart/alternative; boundary="(.*?)" --\1 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable plain part --\1 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable HTML part --\1-- --_=_swift_v4_17816031016a311b1d777b4_=_ Content-Type: image/gif; name=image.gif Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename=image.gif PGRhdGE\+ --_=_swift_v4_17816031016a311b1d777b4_=_-- $~D] detected at character [0] in [String: Sender: Other <other@domain.tld> Message-ID: <1781603101.6a311b1d73219@www.emporiumvacationclub.com> Date: Tue, 16 Jun 2026 19:45:01 +1000 Subject: test subject From: Other <other@domain.tld> To:...] as [Sender: Other <other@domain.tld> Message-ID: <1781603101.6a311b1d73219@www.emporiumvacationclub.com> Date: Tue, 16 Jun 2026 19:45:01 +1000 Subject: test subject From: Other <other@domain.tld> To: User <user@domain.tld> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="_=_swift_v4_17816031016a311b1d777b4_=_" --_=_swift_v4_17816031016a311b1d777b4_=_ Content-Type: multipart/alternative; boundary="_=_swift_v4_17816031016a311b1d78fe5_=_" --_=_swift_v4_17816031016a311b1d78fe5_=_ Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable plain part --_=_swift_v4_17816031016a311b1d78fe5_=_ Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable HTML part --_=_swift_v4_17816031016a311b1d78fe5_=_-- --_=_swift_v4_17816031016a311b1d777b4_=_ Content-Type: image/gif; name=image.gif Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename=image.gif PGRhdGE+ --_=_swift_v4_17816031016a311b1d777b4_=_-- ] in region [Sender: Other <other@domain.tld> Message-ID: <1781603101.6a311b1d73219@www.emporiumvacationclub.com...] at [/home/devemp/public_html/util/swift/tests/bug/Swift/Bug35Test.php line 74]