diff options
| -rw-r--r-- | lib/Term/Filter.pm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Term/Filter.pm b/lib/Term/Filter.pm index ae3e372..c20a569 100644 --- a/lib/Term/Filter.pm +++ b/lib/Term/Filter.pm @@ -197,6 +197,9 @@ sub retry_select { $self->_got_winch(0); return $self->retry_select(@_); } + elsif ($res == -1) { + die "select failed: $!"; + } return ($out, $eout); } |