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[Ada] Minor change to comment in System.Regexp spec 

2020-06-03  Bob Duff  <duff@adacore.com>

gcc/ada/

	* libgnat/s-regexp.ads: Fix comment
This commit is contained in:
Bob Duff 2020-01-08 10:55:33 -05:00 committed by Pierre-Marie de Rodat
parent 10e168cdbe
commit 0000998e65
1 changed files with 4 additions and 2 deletions
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gcc/ada/libgnat/s-regexp.ads
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@ -83,8 +83,10 @@ package System.Regexp is
-- regexp ::= term
-- term ::= elmt
-- term ::= elmt elmt ... -- concatenation (elmt then elmt)
-- term ::= {elmt, elmt, ...} -- alternation (matches any of elmt)
-- term ::= seq
-- term ::= {seq, seq, ...} -- alternation (matches any of seq)
-- seq ::= elmt elmt ... -- concatenation (sequence of elmts)
-- elmt ::= * -- any string of 0 or more characters
-- elmt ::= ? -- matches any character