[MC-15159] Redstone wire connection

Wires aren't connecting together, but acting normal.

Linked issues

Duplicate of MC-14538.

In default texturepack too, see new attachment!

Please force a crash by pressing F3 + C for 10 seconds while ingame and attach the crash report here.

Added crashreport 😉

This ticket is invalid as it relates to a modded or 3rd party client/server.

Any non-standard client/server build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the plugin creator.
This site is for addressing issues related to the base unmodded MineCraft.