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| author | Aristotle Pagaltzis <pagaltzis@gmx.de> | 2010-09-13 16:58:24 +0200 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgs@consttype.org> | 2010-09-13 16:59:08 +0200 |
| commit | ab3216d918c7330bae0a9f1019f970db2c78f3c9 (patch) | |
| tree | 55d722477879d530d4c273087920ff9551c627c7 /lib | |
| parent | 9d88f05803089a7481b7fb4bef25d1e082b9803c (diff) | |
| download | perl-ab3216d918c7330bae0a9f1019f970db2c78f3c9.tar.gz | |
improve open.pm layer class error message
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/open.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/open.pm b/lib/open.pm index a6b4250e32..74119ca2b8 100644 --- a/lib/open.pm +++ b/lib/open.pm @@ -108,7 +108,7 @@ sub import { $in = $out = join(' ', @val); } else { - croak "Unknown PerlIO layer class '$type'"; + croak "Unknown PerlIO layer class '$type' (need IN, OUT or IO)"; } } ${^OPEN} = join("\0", $in, $out); |