- if [ -x /usr/bin/mrxvt ] ; then
- isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} mrxvt"
- fi
-
- if [ -x /usr/bin/aterm ] ; then
- isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} aterm"
- fi
-
- if [ -x /usr/bin/centericq ] ; then
- isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} centericq"
+ if type isutfenv &>/dev/null ; then
+ if [ -x $(which mrxvt) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} mrxvt"
+ fi
+
+ if [ -x $(which aterm) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} aterm"
+ fi
+
+ if [ -x $(which centericq) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} centericq"
+ fi