terminal-util: use colon as separator for specifying color
authorYu Watanabe <watanabe.yu+github@gmail.com>
Mon, 24 Jun 2024 08:55:17 +0000 (17:55 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Mon, 24 Jun 2024 08:57:07 +0000 (17:57 +0900)
commit6eabe9f2ff48c1b6924724d5afe64e7b661ccdbf
tree0393efc77f29781d477e857966e604804c1aecd2
parent59a7019fee57b36a3deb470af09c0573de6f4a47
terminal-util: use colon as separator for specifying color

Then, terminal will safely ignore unsupported features, like colored
underline.

Fixes a regression caused by 891abc9cf1d3d7afd7b740b4077551dcfb5f8e16.
Fixes https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1074073.
Fixes #33449.
src/basic/terminal-util.h