Display for an electronic device

FIG. 1 is a bottom front perspective view of a display for an electronic device showing the claimed design;

FIG. 2 is a bottom rear perspective view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a top plan view thereof.

The broken lines in the figures and the areas within the broken lines show portions of the display for an electronic device that form no part of the claimed design.