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-rw-r--r--Functions/Prompts/prompt_adam2_setup2
1 files changed, 1 insertions, 1 deletions
diff --git a/Functions/Prompts/prompt_adam2_setup b/Functions/Prompts/prompt_adam2_setup
index b9445116b..41bf56fa1 100644
--- a/Functions/Prompts/prompt_adam2_setup
+++ b/Functions/Prompts/prompt_adam2_setup
@@ -25,7 +25,7 @@ prompt_adam2_setup () {
if [[ $1 == '8bit' ]]; then
shift
- if [[ ${LC_ALL:-${LC_CTYPE:-$LANG}} = *UTF-8* ]]; then
+ if [[ ${${LC_ALL:-${LC_CTYPE:-$LANG}}:u} = *(UTF-8|UTF8)* ]]; then
prompt_gfx_tlc=$'\xe2\x94\x8c'
prompt_gfx_mlc=$'\xe2\x94\x9c'
prompt_gfx_blc=$'\xe2\x94\x94'