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| author | Dagfinn Ilmari Mannsåker <ilmari@ilmari.org> | 2017-03-26 15:26:22 +0200 |
|---|---|---|
| committer | Sawyer X <xsawyerx@cpan.org> | 2017-06-01 13:33:43 +0200 |
| commit | 6b57559b3d5389dc65364f9910d81b3e8b08e144 (patch) | |
| tree | 3db80f5b457b570322e181c1007d9ab089f2f8f8 /ext/B/B | |
| parent | 85cd139f4d2f28f6c63b74dbfc66ce47c6f8a324 (diff) | |
| download | perl-6b57559b3d5389dc65364f9910d81b3e8b08e144.tar.gz | |
Improve error message for bogus -MO=… arguments
Commit 7a9b44b9 expanded the scope of the string eval that loads the
B::* backend module, but didn't move the $@ check and croak to outside
it. Restore it and further improve the error message.
Before:
$ perl -MO=Concise=-debug -e1
syntax error at (eval 2) line 18, near "="
BEGIN failed--compilation aborted.
After:
$ ./perl -Ilib -MO=Concise=-debug -e1
Loading compiler backend 'B::Concise=-debug' failed: syntax error at (eval 2) line 18, near "="
at -e line 0.
BEGIN failed--compilation aborted.
Diffstat (limited to 'ext/B/B')
| -rw-r--r-- | ext/B/B/Concise.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/B/B/Concise.pm b/ext/B/B/Concise.pm index 315e00a4b6..e5f1066281 100644 --- a/ext/B/B/Concise.pm +++ b/ext/B/B/Concise.pm @@ -14,7 +14,7 @@ use warnings; # uses #3 and #4, since warnings uses Carp use Exporter (); # use #5 -our $VERSION = "0.999"; +our $VERSION = "1.000"; our @ISA = qw(Exporter); our @EXPORT_OK = qw( set_style set_style_standard add_callback concise_subref concise_cv concise_main @@ -1103,7 +1103,7 @@ sub tree { # to update the corresponding magic number in the next line. # Remember, this needs to stay the last things in the module. -my $cop_seq_mnum = 16; +my $cop_seq_mnum = 12; $cop_seq_base = svref_2object(eval 'sub{0;}')->START->cop_seq + $cop_seq_mnum; 1; |