// GNUstep doesn't provide named images. This was reported in
// 2011, see https://savannah.gnu.org/bugs/?33396
//
- // As a drop in replacment, a semi tranparent gray square is used.
+ // As a drop in replacement, a semitransparent gray square is used.
self.image = [[NSImage alloc] initWithSize:NSMakeSize(32, 32)];
[self.image lockFocus];
[[NSColor colorForEmacsRed:0.5 green:0.5 blue:0.5 alpha:0.5] set];