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toke.c: Raise error for multiple regexp mods
authorKarl Williamson <public@khwilliamson.com>
Tue, 1 Mar 2011 17:03:25 +0000 (10:03 -0700)
committerKarl Williamson <public@khwilliamson.com>
Tue, 1 Mar 2011 17:35:01 +0000 (10:35 -0700)
commit3955e1a9ae24737181ef9e4daba13179b936e4c9
tree899802803fbedc1df763df32053d6e3ac380f117
parent7bccef0b00916eda11696a7ea88cfd578df216cd
toke.c: Raise error for multiple regexp mods

When the new regular expression modifiers being allowed in suffix-form
were added on a very tight schedule, it was with the understanding that
the error checking that only one can occur per regular experssion would
be added later.  This accomplishes that.
pod/perldiag.pod
t/lib/warnings/toke
toke.c