utility in rvm-1.0.14

- old
+ new

@@ -46,11 +46,11 @@
 
     fi
 
   fi
 
-  unset rvm_ruby_strings rvm_head_flag rvm_prior_cc next_token rvm_bin_path rvm_error_message rvm_gems_cache_path rvm_gems_path rvm_gemset_name rvm_interactive_flag rvm_man_path rvm_parse_break rvm_rc_files rvm_ruby_binary rvm_ruby_gem_home rvm_ruby_gem_path rvm_ruby_home rvm_ruby_interpreter rvm_ruby_irbrc rvm_ruby_log_path rvm_ruby_major_version rvm_ruby_minor_version rvm_ruby_package_name rvm_ruby_patch_level rvm_ruby_release_version rvm_ruby_repo_url rvm_ruby_revision rvm_ruby_selected_flag rvm_ruby_tag rvm_ruby_version rvm_selfcontained rvm_token rvm_ruby_load_path rvm_path_flag rvm_ruby_require rvm_project_rvmrc_default rvm_action
+  unset rvm_ruby_strings rvm_head_flag rvm_prior_cc next_token rvm_bin_path rvm_error_message rvm_gems_cache_path rvm_gems_path rvm_gemset_name rvm_interactive_flag rvm_man_path rvm_parse_break rvm_rc_files rvm_ruby_binary rvm_ruby_gem_home rvm_ruby_gem_path rvm_ruby_home rvm_ruby_interpreter rvm_ruby_irbrc rvm_ruby_log_path rvm_ruby_major_version rvm_ruby_minor_version rvm_ruby_package_name rvm_ruby_patch_level rvm_ruby_release_version rvm_ruby_repo_url rvm_ruby_revision rvm_ruby_selected_flag rvm_ruby_tag rvm_ruby_version rvm_selfcontained rvm_token rvm_ruby_load_path rvm_path_flag rvm_ruby_require rvm_action
 
   [[ ${rvm_dump_environment_flag:-0} -eq 1 ]] && __rvm_dump_environment
 
   return 0
 }
@@ -115,15 +115,15 @@
 
   key=${1:-""}
   variable=${2:-""}
 
   if [[ -f "$rvm_path/config/user" ]] ; then
-    value="$($rvm_path/scripts/db "$rvm_path/config/user" "$key")"
+    value="$("$rvm_path/scripts/db" "$rvm_path/config/user" "$key")"
   fi
 
   if [[ -z "$value" ]] ; then
-    value="$($rvm_path/scripts/db "$rvm_path/config/db" "$key")"
+    value="$("$rvm_path/scripts/db" "$rvm_path/config/db" "$key")"
   fi
 
   if [[ -n "$value" ]] ; then
     if [[ -z "$variable" ]] ; then
       echo $value
@@ -812,12 +812,12 @@
           ./scripts/install
 
       else
 
         builtin cd "${rvm_src_path:-"$rvm_path/src"}" && \
-          ( git clone --depth 1 git://github.com/wayneeseguin/rvm.git || \
-          git clone http://github.com/wayneeseguin/rvm.git ) && \
+          ( git clone http://github.com/wayneeseguin/rvm.git || \
+          git clone --depth 1 git://github.com/wayneeseguin/rvm.git ) && \
           builtin cd rvm/ && ./scripts/install
       fi
     else
       version_url="http://rvm.beginrescueend.com/releases/stable-version.txt"
 
@@ -1418,11 +1418,11 @@
 
   local recorded_ruby_name rvm_install_record_file rvm_install_command
 
   [[ -z "$1" ]] && return
 
-  recorded_ruby_name="$($rvm_path/scripts/tools strings "$1")"
+  recorded_ruby_name="$("$rvm_path/scripts/tools" strings "$1")"
 
   rvm_install_record_file="$rvm_path/config/installs"
 
   rvm_install_command=$(printf "$recorded_ruby_name $rvm_install_arguments\n")
 
@@ -1444,11 +1444,11 @@
 
 __rvm_remove_install_record()
 {
   local recorded_ruby_name rvm_install_record_file
 
-  recorded_ruby_name="$($rvm_path/scripts/tools strings "$1")"
+  recorded_ruby_name="$("$rvm_path/scripts/tools" strings "$1")"
 
   rvm_install_record_file="$rvm_path/config/installs"
 
   if [[ -s "$rvm_install_record_file" ]]; then
 
@@ -1465,10 +1465,10 @@
 
 __rvm_recorded_install_command()
 {
   local recorded_ruby_name recorded_ruby_match
 
-  recorded_ruby_name="$($rvm_path/scripts/tools strings "$1" \
+  recorded_ruby_name="$("$rvm_path/scripts/tools" strings "$1" \
     | awk -F"${rvm_gemset_separator:-"@"}" '{print $1}')"
 
   [[ -z "$recorded_ruby_name" ]] && return 1
 
   recorded_ruby_match="^$recorded_ruby_name "