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| author | Dave Mitchell <davem@fdisolutions.com> | 2007-06-18 00:00:30 +0000 |
|---|---|---|
| committer | Dave Mitchell <davem@fdisolutions.com> | 2007-06-18 00:00:30 +0000 |
| commit | 225593e1515f97126032fb4da0b1aafeb00e8e99 (patch) | |
| tree | d67af8c6bcd5c4a94aa6908fc4415e995bdd7659 /regexp.h | |
| parent | b299c47c19f998a67478d8223c2faaac63ae623b (diff) | |
| download | perl-225593e1515f97126032fb4da0b1aafeb00e8e99.tar.gz | |
add test for, and update comments for, old defined($1) oddity.
Some code in regexec.c had a comment to the effect that without
this code, Dynaloader failed (this is back at 5.6.0). Replace the
comments with something more specific, and add a test for it
(basically without the code $1 is '' rather than undefined
sometimes).
p4raw-id: //depot/perl@31408
Diffstat (limited to 'regexp.h')
0 files changed, 0 insertions, 0 deletions