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Diffstat (limited to 'doc/grep.texi')
| -rw-r--r-- | doc/grep.texi | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/doc/grep.texi b/doc/grep.texi index 9b3aa031..621beaf5 100644 --- a/doc/grep.texi +++ b/doc/grep.texi @@ -1060,18 +1060,6 @@ and are treated as options. This variable specifies the output terminal type, which can affect what the @option{--color} option does. @xref{General Output Control}. -@item _@var{N}_GNU_nonoption_argv_flags_ -@vindex _@var{N}_GNU_nonoption_argv_flags_ @r{environment variable} -(Here @code{@var{N}} is @command{grep}'s numeric process ID.) -If the @var{i}th character of this environment variable's value is @samp{1}, -do not consider the @var{i}th operand of @command{grep} to be an option, -even if it appears to be one. -A shell can put this variable in the environment for each command it runs, -specifying which operands are the results of file name wildcard expansion -and therefore should not be treated as options. -This behavior is available only with the GNU C library, -and only when @env{POSIXLY_CORRECT} is not set. - @end table The @env{GREP_OPTIONS} environment variable of @command{grep} 2.20 and |