Fix comment in ExprKind::LogicalOp
Fix comment in ExprKind::LogicalOp

The comment previously implied that the true branch would result in the false
block. Fortunately the implementation is correct.

GBGamer/rust,aidancully/rust,graydon/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust,aidancully/rust,graydon/rust,aidancully/rust,GBGamer/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,GBGamer/rust,graydon/rust,aidancully/rust,GBGamer/rust