wrapper in rvm-0.1.41

- old
+ new

@@ -5,11 +5,11 @@
 unset rvm_default_flag rvm_wrapper_name
 
 source "$rvm_scripts_path/base"
 
 full_binary_name() {
-  echo "$binary_name" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//'
+  echo "$binary_name" | __rvm_strip 
 }
 
 wrap() {
   mkdir -p "$(dirname "$file_name")"
   rm -f "$file_name"
@@ -59,10 +59,10 @@
 ruby_string="$1"; shift
 
 prefix="$1"
 if [[ -n "$1" ]]; then shift; fi
 
-binaries="$(echo "$@" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
+binaries="$(echo "$@" | __rvm_strip)"
 
 if [[ 'system' == '$ruby_string' ]]; then
   $rvm_scripts_path/log "error" "Wrapper can't be called with system rubies - sorry!"
   exit 1
 fi