Check for eerror in die() since an invalid option(long) or

missing arg will end up in calling die() before /etc/init.d/functions.sh
has been sourced.

svn path=/trunk/gentoolkit/; revision=735

1 files changed, 11 insertions, 1 deletions

diff --git a/bin/revdep-rebuild b/bin/revdep-rebuild
index ce9e61c..6726c7e 100755
--- a/bin/revdep-rebuild
+++ b/bin/revdep-rebuild
@@ -241,7 +241,17 @@ clean_var() {
 die() {
 	local status=$1
 	shift
-	eerror "$@"
+
+	# Check if eerror has been loaded.
+	# Its loaded _after_ opt parsing but not before due to RC_NOCOLOR.
+	type eerror &> /dev/null
+
+	if [[ $? -eq 0 ]];
+	then
+		eerror "$@"
+	else
+		echo " * ${@}" >> /dev/stderr
+	fi
 	exit $status
 }
 ##