When I crafted a map and right-clicked it to give it a picture, it worked fine. However, when I tried to enlarge it, after taking it out of the crafting table, it was the same size and zoom. I tried enlarging it multiple times, but it still made no difference.

I expected the map to scope out and show a large area, like it's supposed to.

My paper disappeared when I clicked on the new map in the results square, but the map hadn't changed at all.

Steps to reproduce:
1. Be playing in a server, I'm not sure if it happens in single player, I haven't tried it. Mine is in survival mode if that makes any difference.
2. Craft a map.
3. Surround the map with paper in the crafting grid, like you normally would to enlarge it. It won't enlarge, it will take your paper and stay the same.