tdocument -a - plan9port - [fork] Plan 9 from user space
 (HTM) git clone git://src.adamsgaard.dk/plan9port
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       ---
 (DIR) commit ac1d11971d03e83da5072a2478225bb95fd541d9
 (DIR) parent b9771a80e68a3c46e901dec298d5f5b6dfe2654e
 (HTM) Author: rsc <devnull@localhost>
       Date:   Sun, 30 Jan 2005 16:29:42 +0000
       
       document -a
       
       Diffstat:
         M man/man1/diff.1                     |       5 ++++-
       
       1 file changed, 4 insertions(+), 1 deletion(-)
       ---
 (DIR) diff --git a/man/man1/diff.1 b/man/man1/diff.1
       t@@ -4,7 +4,7 @@ diff \- differential file comparator
        .SH SYNOPSIS
        .B diff
        [
       -.B -cefmnbwr
       +.B -acefmnbwr
        ] file1 ... file2
        .SH DESCRIPTION
        .I Diff
       t@@ -127,6 +127,9 @@ The
        .B -c
        option includes three lines of context around each
        change, merging changes whose contexts overlap.
       +The
       +.B -a
       +flag displays the entire file as context.
        .PP
        Except in rare circumstances,
        .I diff