Your CI failed for trailing whitespaces.
$ bash ./tools/pre-commit 'HEAD^1'
epan/dissectors/packet-tcp.c:1351: trailing whitespace.
+
epan/dissectors/packet-tcp.c:1356: trailing whitespace.
+
epan/dissectors/packet-tcp.c:1362: trailing whitespace.
+
epan/dissectors/packet-tcp.c:1369: trailing whitespace.
+
epan/dissectors/packet-tcp.c:1388: trailing whitespace.
+
epan/dissectors/packet-tcp.c:1404: trailing whitespace.
Fix them, amend your commit, rebase on master, push force and the CI will start again.
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