The first time I call background-set-color in a buffer it behaves as expected. If I call it again to change the color, the function works (and I can see the new value in the variable) but the color doesn't change again.
I'm on GNU Emacs 30.2 (build 2, aarch64-apple-darwin24.6.0, NS appkit-2575.70 Version 15.7.3 (Build 24G419)) of 2026-01-27.
The first time I call
background-set-colorin a buffer it behaves as expected. If I call it again to change the color, the function works (and I can see the new value in the variable) but the color doesn't change again.I'm on GNU Emacs 30.2 (build 2, aarch64-apple-darwin24.6.0, NS appkit-2575.70 Version 15.7.3 (Build 24G419)) of 2026-01-27.