repair in rvm-1.0.2

- old
+ new
@@ -12,43 +12,43 @@
 repair_symlinks() {
   __rvm_pushpop "$rvm_bin_path"
   for executable_name in $(\find \. -type l); do
     [[ -e "$executable_name" || "$(readlink "$executable_name")" != "$rvm_wrappers_path/"* ]] && continue
     if [[ -f "$executable_name" ]]  ; then
-      $rvm_scripts_path/log "info" "Removing stale symlink from $(basename "$executable_name")"
+      "$rvm_scripts_path/log" "info" "Removing stale symlink from $(basename "$executable_name")"
       \rm -f "$executable_name"
     fi
   done; unset executable_name
   __rvm_pushpop
 }
 
 # Regenerates each symlink file.
 repair_environments() {
   for environment_name in $(\ls "$rvm_environments_path"); do
     [[ -L "$rvm_environments_path/$environment_name" ]] && continue
-    $rvm_scripts_path/log "info" "Regenerating environment file for '$environment_name'"
+    "$rvm_scripts_path/log" "info" "Regenerating environment file for '$environment_name'"
     [[ -f "$rvm_environments_path/$environment_name" ]] && \rm -f "$rvm_environments_path/$environment_name"
     (source "$rvm_scripts_path/base"; __rvm_become "$environment_name"; __rvm_ensure_has_environment_files)
   done; unset environment_name
 }
 
 # Removes archives that have incorrect md5 sums.
 repair_archives() {
   for archive_file in $(\ls "$rvm_archives_path"); do
     [[ -f "$rvm_archives_path/$archive_file" ]] || continue
     local stored_md5sum="$($rvm_scripts_path/db "$rvm_config_path/md5" "$archive_file" | head -n1)"
-    if [[ -n "$stored_md5sum" ]] && ! $rvm_scripts_path/md5 "$rvm_archives_path/$archive_file" "$stored_md5sum" ; then
-      $rvm_scripts_path/log "info" "Removing archive for '$archive_file' - Incorrect md5 checksum."
+    if [[ -n "$stored_md5sum" ]] && ! "$rvm_scripts_path/md5" "$rvm_archives_path/$archive_file" "$stored_md5sum" ; then
+      "$rvm_scripts_path/log" "info" "Removing archive for '$archive_file' - Incorrect md5 checksum."
       \rm -rf "$rvm_archives_path/$archive_file"
     fi
   done; unset archive_file
 }
 
 repair_all() {
   repair_symlinks
   repair_archives
   repair_environments
-  $rvm_scripts_path/log "info" "All items repaired."
+  "$rvm_scripts_path/log" "info" "All items repaired."
 }
 
 if [[ -z "$1" ]]; then
   usage
   exit $?