nohead.out_lint revision 1.4 
1mandoc: nohead.in:3:5: BASE: operating system explicitly specified: Os OpenBSD (OpenBSD)
2mandoc: nohead.in:1:5: BASE: Mdocdate missing: Dd February (OpenBSD)
3mandoc: nohead.in:10:2: WARNING: missing function name, using "": Fo
4mandoc: nohead.in: BASE: RCS id missing: (OpenBSD)
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