Date: Fri, 08 Dec 2017 10:42:12 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 223560] man(1) hangs for uncompressed catpages Message-ID: <bug-223560-8-5QUWtGD8fe@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-223560-8@https.bugs.freebsd.org/bugzilla/> References: <bug-223560-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=223560 --- Comment #4 from commit-hook@freebsd.org --- A commit references this bug: Author: bapt Date: Fri Dec 8 10:42:06 UTC 2017 New revision: 326685 URL: https://svnweb.freebsd.org/changeset/base/326685 Log: MFC r326526: In case man(1) found a catpage to display skip looking ".so" which is manpage only. In case we are trying to read a catpage, the manpage variable is not defined. It results in the "cattool" having no arguments. In case the catpage is compressed, the cattool used is "zcat" which dies if the standard input is a terminal, meaning the function calling it is exiting as if there were no ".so" In case the catpage is uncompressed, the cattool used is "zcat -f" which waits reading standard input, making the man(1) command hang. PR: 223560 Reported by: wosch Changes: _U stable/11/ stable/11/usr.bin/man/man.sh -- You are receiving this mail because: You are the assignee for the bug.help
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