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Diff for /src/usr.bin/awk/awk.1 between version 1.65 and 1.66

version 1.65, 2023/09/17 14:49:44 version 1.66, 2023/09/18 15:20:48
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 .Pf / Ar re Ns /  .Pf / Ar re Ns /
 is a constant regular expression;  is a constant regular expression;
 any string (constant or variable) may be used  any string (constant or variable) may be used
 as a regular expression, except in the position of an isolated regular expression  as a regular expression,
 in a pattern.  except in the position of an isolated regular expression in a pattern.
 .Pp  .Pp
 A pattern may consist of two patterns separated by a comma;  A pattern may consist of two patterns separated by a comma;
 in this case, the action is performed for all lines  in this case, the action is performed for all lines
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Removed from v.1.65  
changed lines
  Added in v.1.66