base in rvm-1.0.8

- old
+ new

@@ -23,7 +23,13 @@
 if [[ ${rvm_trace_flag:-0} -gt 0 ]]; then
   export rvm_trace_flag=1
   set -o xtrace
 fi
 
+if [[ -n "${ZSH_VERSION:-""}" ]] ; then
+  __array_start=1
+else
+  __array_start=0
+fi
+
 # Cleanup tmp on exit.
 trap "__rvm_cleanup_temp_for '$$'" 0 1 2 3 15