[asterisk-bugs] [JIRA] (ASTERISK-28803) [patch] chan_unistim: Avoid tautological warnings with clang.

Alexander Traud (JIRA) noreply at issues.asterisk.org
Fri Apr 3 12:24:25 CDT 2020


Alexander Traud created ASTERISK-28803:
------------------------------------------

             Summary: [patch] chan_unistim: Avoid tautological warnings with clang.
                 Key: ASTERISK-28803
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-28803
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
          Components: Channels/chan_unistim
    Affects Versions: 17.3.0, 16.9.0, 13.32.0
         Environment: clang 10
            Reporter: Alexander Traud
            Severity: Trivial


Since yesterday, Ubuntu 20.04 LTS is available as beta version. There, the compiler clang 10 gives:{code}chan_unistim.c:1354:16: warning: overlapping comparisons always evaluate to false [-Wtautological-overlap-compare]
        if ((fav < 0) && (fav > 5)) {
            ~~~~~~~~~~^~~~~~~~~~~~
chan_unistim.c:1368:16: warning: overlapping comparisons always evaluate to false [-Wtautological-overlap-compare]
        if ((fav < 0) && (fav > 5)) {
            ~~~~~~~~~~^~~~~~~~~~~~
{code}



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