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[Bug-tar] tar-1.31/lib/stdopen.c:63]: (style) Suspicious condition


From: David Binderman
Subject: [Bug-tar] tar-1.31/lib/stdopen.c:63]: (style) Suspicious condition
Date: Thu, 3 Jan 2019 09:46:44 +0000

Hello there,

tar-1.31/lib/stdopen.c:63]: (style) Suspicious condition (assignment + comparison); Clarify _expression_ with parentheses.

Source code is

       if (mode == O_RDONLY
                  || (new_fd = open ("/dev/full", mode) != fd))

Maybe better code
       if (mode == O_RDONLY
                  || ((new_fd = open ("/dev/full", mode)) != fd))

Regards

David Binderman



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