bug: Workaround for strange rendering when there are <4 CPU entries reported (#398)

So it seems that tui-rs doesn't like rendering my CPU bars if the height is exactly 1. It needs at least 2. I have no idea why, this is probably something weird with how I render.

This, of course, breaks when there is only one row to report (i.e. with a dual core setup in #397).

The workaround switches the gap between the CPU and mem/net parts to 0, and increases the CPU's draw height by 1, only when the height is otherwise 1 (so the draw height is now at least 2). This does have the side effect of including an extra line to the side borders, but I think it's fine.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/app/data_harvester/cpu.rs b/src/app/data_harvester/cpu.rs
index c154cfa1..4bc4cb94 100644
--- a/src/app/data_harvester/cpu.rs
+++ b/src/app/data_harvester/cpu.rs
@@ -189,5 +189,6 @@ pub async fn get_cpu_data_list(
         })
     }
 
+    // Ok(Vec::from(cpu_deque.drain(0..5).collect::<Vec<_>>()))
     Ok(Vec::from(cpu_deque))
 }