Andre Albsmeier 308399a179 tail -F: fix crash ...

When show() detects an error and closes the file and follow() wants to
close it again, a NULL dereference occurs.

PR:	280910
MFC after:	1 week

2024-08-19 10:54:24 +03:00

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tests

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extern.h

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forward.c

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Makefile

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Makefile.depend

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Makefile.depend.options

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misc.c

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read.c

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reverse.c

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tail.1

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tail.c

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