"We shouldn't be lacking confidence after two victories," said McGleish.
"We're the first team to have beaten Charlton at home this season, so we should be brimming with confidence.
"It's great preparation, but that is one result and unless we get the right result up there, it will mean nothing.
"We know there is goals in our team and if we create chances, we'll score some. But it's the two clean sheets that are more pleasing than anything."
Source: Team Talk
Source: Team Talk