parse_color: support 24-bit RGB values

diff --git a/t/t4026-color.sh b/t/t4026-color.sh
index 63e423838f1025d74b830bf84629427defdb756a..65386db9168bb10dd596fca494d0170da99a03f8 100755 (executable)
--- a/t/t4026-color.sh
+++ b/t/t4026-color.sh
@@ -53,6 +53,10 @@ test_expect_success '256 colors' '
        color "254 bold 255" "[1;38;5;254;48;5;255m"
 '
 
+test_expect_success '24-bit colors' '
+       color "#ff00ff black" "[38;2;255;0;255;40m"
+'
+
 test_expect_success '"normal" yields no color at all"' '
        color "normal black" "[40m"
 '