Report errors that were originally silent.

This commit is contained in:
2022-06-04 23:40:37 -04:00
parent d8b79c4034
commit 348c0af58c

View File

@ -116,7 +116,7 @@ function setup_color_depth()
then then
use_3_bit=1 use_3_bit=1
else else
exit -1 echo "ERROR!" 1>&2 ; exit -1
fi fi
fi fi
} }
@ -149,7 +149,7 @@ function ansi_color()
{ {
if (( ${1} > 15 )) if (( ${1} > 15 ))
then then
exit -1 echo "ERROR!" 1>&2 ; exit -1
elif (( ${1} >= 8 )) elif (( ${1} >= 8 ))
then then
use_4_bit=1 use_4_bit=1
@ -165,10 +165,9 @@ function ansi_color()
function ext_color() function ext_color()
{ {
use_8_bit=1 use_8_bit=1
selection=${1:4}
if (( ${1} > 255 )) if (( ${1} > 255 ))
then then
exit -1 echo "ERROR!" 1>&2 ; exit -1
else else
ext_8_bit=${1} ext_8_bit=${1}
fi fi