migrate in rvm-0.1.46

- old
+ new

@@ -27,11 +27,11 @@
 }
 
 migrate_rubies() {
   expanded_source="$(expand_ruby_name "$source_ruby")"
   expanded_destination="$(expand_ruby_name "$destination_ruby")"
-  
+
   if [[ -z "$expanded_source" ]]; then
     die_with_error "Could not expand source ruby '$source_ruby'"
   elif [[ -z "$expanded_destination" ]]; then
     die_with_error "Could not expand destination ruby '$destination_ruby'"
   elif [[ "$expanded_destination" = "$expanded_source" ]]; then
@@ -39,39 +39,39 @@
   elif [[ ! -d "$rvm_rubies_path/$expanded_source" ]]; then
     die_with_error "Ruby '$expanded_source' is not installed - please install it first."
   elif [[ ! -d "$rvm_rubies_path/$expanded_destination" ]]; then
     die_with_error "Ruby '$expanded_destination' is not installed - please install it first."
   fi
-  
+
   echo "Are you sure you wish to MOVE gems from $expanded_source to $expanded_destination?"
   confirm "This will overwrite existing gems in $expanded_destination and remove them from $expanded_source" || return 1
-  
+
   echo "Moving gemsets..."
-  
+
   while read -r origin_gemset; do
     [[ "$origin_gemset" = "$expanded_source" || "$origin_gemset" = "$expanded_source$rvm_gemset_separator"* ]] || continue
     gemset_name="$(echo "$origin_gemset" | awk -F"$rvm_gemset_separator" '{print $2}')"
     destination_gemset="$expanded_destination"
     if [[ -n "$gemset_name" ]]; then
       destination_gemset="$destination_gemset$rvm_gemset_separator$gemset_name"
     fi
     echo "Moving $origin_gemset to $destination_gemset"
-  
-    rm -rf "$rvm_gems_path/$destination_gemset"
+
+    \rm -rf "$rvm_gems_path/$destination_gemset"
     result="$?"
     [[ "$result" -gt "0" ]] && die_with_error "Unable to remove gem directory '$rvm_gems_path/$destination_gemset'" "$result"
-    
+
     mv "$rvm_gems_path/$origin_gemset" "$rvm_gems_path/$destination_gemset"
     result="$?"
     [[ "$result" -gt "0" ]] && die_with_error "Unable to move '$rvm_gems_path/$origin_gemset' to '$rvm_gems_path/$destination_gemset'" "$result"
-    
-    
+
+
     echo "Making gemset $destination_gemset pristine."
     __rvm_run_with_env "gemset.pristine" "$destination_gemset" "rvm gemset pristine"
   done < <($rvm_scripts_path/list gemsets strings | grep "^$expanded_source")
   unset origin_gemset destination_gemset gemset_name
-  
+
   if confirm 'Do you wish to move over aliases?' ; then
     while read -r alias_pair; do
       migrate_ruby_name="$(echo "$alias_pair" | awk -F= '{print $2}')"
       migrate_alias_name="$(echo "$alias_pair" | awk -F= '{print $1}')"
       if [[ "$migrate_ruby_name" = "$expanded_source" || "$migrate_ruby_name" = "$expanded_source$rvm_gemset_separator"* ]]; then
@@ -81,11 +81,11 @@
         $rvm_scripts_path/alias create "$migrate_alias_name" "$migrate_new_alias_name" >/dev/null 2>&1
       fi
     done < "$rvm_config_path/alias"
     unset migrate_ruby_name migrate_alias_name migrate_new_alias_name
   fi
-  
+
   if confirm "Do you wish to move over wrappers?" ; then
     origin_wrappers_path="$rvm_wrappers_path/$expanded_source"
     for binary_name in $(\ls $rvm_bin_path) ; do
       full_bin_path="$rvm_bin_path/$binary_name"
       [[ ! -L "$full_bin_path" ]] && continue
@@ -96,22 +96,22 @@
       new_wrapper_destination="${expanded_symlink/$expanded_source/$expanded_destination}"
       ln -sf "$new_wrapper_destination" "$full_bin_path"
     done
     unset origin_wrappers_path full_bin_path expanded_symlink linked_binary_name new_wrapper_destination
   fi
- 
+
   if confirm "Do you also wish to completely remove $expanded_source (inc. archive)?" ; then
     __rvm_run_with_env "rvm.remove" "$expanded_source" "rvm remove $expanded_source --archive --gems"
   fi
-  
+
   echo "Successfully migrated $expanded_source to $expanded_destination"
-  
+
 }
 
 if [[ -z "$1" || "$#" != 2 ]]; then
   usage
 fi
 
 source_ruby="$1"; shift
 destination_ruby="$1"; shift
 
-migrate_rubies
\ No newline at end of file
+migrate_rubies