Crashing due to strings not meeting minimum length

[noahshoap]

There is a scenario where strings, such as:

• artist name
• album name
• song name

may not meet the minimum length required by the Discord API (2 chars).

In this instance, the program:

• crashes
• seems to cease working until manually restarted
• (and a song without these issues is played)

I discovered this when listening to the song X on the album X by Ken Carson, which has this issue in both the song name and the album name.

Here's the stderr output for this when playing that song:

Error: (4000) child "activity" fails because [child "details" fails because ["details" length must be at least 2 characters long]]
    at DiscordIPC.#read (https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:180:11)
    at eventLoopTick (ext:core/01_core.js:175:7)
    at async https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:49:11

Additionally, I tested this with an artist with a single character name, M, and here are the logs for that:

Error: (4000) child "activity" fails because [child "state" fails because ["state" length must be at least 2 characters long]]
    at DiscordIPC.#read (https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:180:11)
    at eventLoopTick (ext:core/01_core.js:175:7)
    at async https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:49:11

[ooheunda]

Same here. I encountered this when playing XXXTENTACION's '?' Album with this log:

Error: (4000) child "activity" fails because [child "assets" fails because [child "large_text" fails because ["large_text" length must be at least 2 characters long]]]
    at DiscordIPC.#read (https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:180:11)
    at eventLoopTick (ext:core/01_core.js:175:7)
    at async https://deno.land/x/discord_rpc@0.3.2/src/conn.ts:49:11

it happened at the same location.

hope your PR gets merged soon!