X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=perl%2FDXCommandmode.pm;h=ea99e3d147e277e9af8c4d9b3b8fd4b2dcc04687;hb=beff8f08601a34a0fd4431156178d14479cd203a;hp=919def9f67838c3bcb646c6c85414a396938f829;hpb=9b47e7023d41616a9efa885ef9338277dc2ab851;p=spider.git

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index 919def9f..ea99e3d1 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -13,6 +13,7 @@ package DXCommandmode;
 
 @ISA = qw(DXChannel);
 
+use POSIX qw(:math_h);
 use DXUtil;
 use DXChannel;
 use DXUser;