diff options
Diffstat (limited to 'bin/isolated-functions.sh')
| -rw-r--r-- | bin/isolated-functions.sh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/bin/isolated-functions.sh b/bin/isolated-functions.sh index 94ff1c983..d5d9b572d 100644 --- a/bin/isolated-functions.sh +++ b/bin/isolated-functions.sh @@ -200,11 +200,11 @@ set_colors() { ENDCOL=$'\e[A\e['${COLS}'C' # Now, ${ENDCOL} will move us to the end of the # column; irregardless of character width - GOOD=$'\e[32;01m' - WARN=$'\e[33;01m' - BAD=$'\e[31;01m' - HILITE=$'\e[36;01m' - BRACKET=$'\e[34;01m' + [ -z "${GOOD}" ] && GOOD=$'\e[32;01m' + [ -z "${WARN}" ] && WARN=$'\e[33;01m' + [ -z "${BAD}" ] && BAD=$'\e[31;01m' + [ -z "${HILITE}" ] && HILITE=$'\e[36;01m' + [ -z "${BRACKET}" ] && BRACKET=$'\e[34;01m' NORMAL=$'\e[0m' } |