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| author | Pascal Rigaux <pixel@mandriva.com> | 2001-08-29 23:00:13 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2001-08-29 23:00:13 +0000 |
| commit | 7f7391e2b44f61ce679d62c0a002453fb38b7684 (patch) | |
| tree | c69da7caa7f9fa136485fb8f280df955c8803a64 /perl-install/c.pm | |
| parent | 1eb4032835f21848b14ca0eec83c203e7b8b46dd (diff) | |
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better error message when function c::foo() is missing
Diffstat (limited to 'perl-install/c.pm')
| -rw-r--r-- | perl-install/c.pm | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/perl-install/c.pm b/perl-install/c.pm index 0683c0ef8..aa03b9b1e 100644 --- a/perl-install/c.pm +++ b/perl-install/c.pm @@ -3,10 +3,17 @@ package c; # $Id$ use vars qw($AUTOLOAD); use c::stuff; +use MDK::Common; sub AUTOLOAD { $AUTOLOAD =~ /::(.*)/; - goto &{$c::stuff::{$1}}; + my @l = eval { &{$c::stuff::{$1}} }; + if (my $err = $@) { + $err =~ /Undefined subroutine &main::/ ? + die("can't find function $AUTOLOAD\n" . backtrace()) : + die($err); + } + wantarray ? @l : $l[0]; } 1; |