tests/colors: use \033 in printf instead of \x1b

shall be the same but on ubuntu it's not interpreted (but it is in xterm…) Needs to be investigated
2019-01-16 18:49:55 +00:00 · 2019-01-16 18:49:55 +00:00 · cd8e44e7bb
parent b37a3eefb6
commit cd8e44e7bb
1 changed files with 1 additions and 1 deletions
--- a/tests/colors.sh
+++ b/tests/colors.sh
@ -50,7 +50,7 @@ printf 'Grayscale ramp:\n';
 for COLOR in $(seq 232 255); do
    printf '\033[48;5;%sm  ' "${COLOR}"
 done
-printf '\x1b[0m\n';
+printf '\033[0m\n';

 # restrict cursor
 printf '\033[?6h'