fix mistake in the import options of POSIX

diff --git a/Debbugs/Mail.pm b/Debbugs/Mail.pm
index 64cd6f2dd0ec332fb4a75cc3850482d2a45208a1..a19399dff5434ac735643df06fd1b1d32e345e49 100644 (file)
--- a/Debbugs/Mail.pm
+++ b/Debbugs/Mail.pm
@@ -42,7 +42,7 @@ use vars qw($VERSION $DEBUG %EXPORT_TAGS @EXPORT_OK @EXPORT);
 use base qw(Exporter);
 
 use IPC::Open3;
-use POSIX ":sys_wait_h strftime";
+use POSIX qw(:sys_wait_h strftime);
 use Time::HiRes qw(usleep);
 use Mail::Address ();
 use Debbugs::MIME qw(encode_rfc1522);