diff options
Diffstat (limited to 'gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc')
| -rw-r--r-- | gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc/ToMan.pm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc/ToMan.pm b/gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc/ToMan.pm index bfcb5c40ee6..d4d3c4db2cf 100644 --- a/gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc/ToMan.pm +++ b/gnu/usr.bin/perl/cpan/Pod-Perldoc/lib/Pod/Perldoc/ToMan.pm @@ -358,6 +358,9 @@ sub _filter_through_nroff { length $done ); + # wait for it to exit + waitpid( $pid, 0 ); + if( $? ) { $self->warn( "Error from pipe to $render!\n" ); $self->debug( 'Error: ' . do { local $/; <$err> } ); |