Paint container liner wall feature

The design is the visual features of the PAINT CONTAINER LINER shown in the solid lines in the drawings, whether those features are features of one of shape, configuration, ornament or pattern or are a combination of any of these features. The dashed lines in the drawings are for illustrative purposes only and form no part of the claimed design.Drawings of the design are included.In the drawings:Figure 1 is a perspective view a paint container liner showing the subject design;Figure 2 is a left side view of the paint container liner of FIG. 1;Figure 3 is a right side view of the paint container liner of FIG. 1;Figure 4 is a back view of the paint container liner of FIG. 1;Figure 5 is a front view of the paint container liner of FIG. 1;Figure 6 is a top view of the paint container liner of FIG. 1; andFigure 7 is a bottom view of the paint container liner of FIG. 1.