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remove dead listexprcom production from grammar
authorZefram <zefram@fysh.org>
Mon, 23 Aug 2010 19:49:45 +0000 (20:49 +0100)
committerFlorian Ragwitz <rafl@debian.org>
Tue, 31 Aug 2010 19:40:07 +0000 (21:40 +0200)
commita8812f5e4144abe77e484a03f0f8f3a838c5f319
treebb505383f34a8739095fd4d203ca926f7d30b8d9
parent42ef68d0ff6e79e15cdacdaaa22748f5d00210b0
remove dead listexprcom production from grammar

The third production of <listexprcom>, "expr ','", could never be invoked,
because <expr> can already end with arbitrarily many commas.
perly.act
perly.tab
perly.y