tags 327388 + patch
thanks
This patch wil solve the problem, by checing for tput and expr every
time the log functions want to decide if fancy outout is available or
not.
--- /lib/lsb/init-functions.orig 2005-08-12 22:26:09.000000000 +0200
+++ /lib/lsb/init-functions 2005-09-14 13:30:11.000000000 +0200
@@ -122,20 +122,24 @@
fi
}
-TPUT=/usr/bin/tput
-EXPR=/usr/bin/expr
-if [ -x $TPUT ] && [ -x $EXPR ] && $TPUT hpa 60 >/dev/null 2>&1; then
- FANCYTTY=1
-else
- FANCYTTY=0
-fi
+log_use_fancy_output() {
+ TPUT=/usr/bin/tput
+ EXPR=/usr/bin/expr
+ if [ -x $TPUT ] && [ -x $EXPR ] && $TPUT hpa 60 >/dev/null 2>&1; then
+ FANCYTTY=1
+ true
+ else
+ FANCYTTY=0
+ false
+ fi
+}
log_success_msg () {
echo "$@"
}
log_failure_msg () {
- if [ $FANCYTTY -eq 1 ]; then
+ if log_use_fancy_output; then
RED=`$TPUT setaf 1`
NORMAL=`$TPUT op`
echo "$RED*$NORMAL $@"
@@ -145,7 +149,7 @@
}
log_warning_msg () {
- if [ $FANCYTTY -eq 1 ]; then
+ if log_use_fancy_output; then
YELLOW=`$TPUT setaf 3`
NORMAL=`$TPUT op`
echo "$YELLOW*$NORMAL $@"
@@ -232,8 +236,8 @@
[ -z "$1" ] && return 1
# Only do the fancy stuff if we have an appropriate terminal
- # and if /usr is already mounted
- if [ $FANCYTTY -eq 1 ]; then
+ # and if /usr is currently mounted
+ if log_use_fancy_output; then
RED=`$TPUT setaf 1`
NORMAL=`$TPUT op`
if [ $1 -eq 0 ]; then
--
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