gemsets in rvm-0.1.42

- old
+ new

@@ -24,11 +24,22 @@
   $rvm_scripts_path/set "gem" "update"
   return $?
 }
 
 gemset_globalcache() {
-  if [[ "$1" == "disable" ]]; then
+  if [[ "$1" == "enabled" ]]; then
+    __rvm_using_gemset_globalcache
+    local globalcache_enabled="$?"
+    local gc_status="Unknown"
+    if [[ "$globalcache_enabled" == "0" ]]; then
+      gc_status="Enabled"
+    else
+      gc_status="Disabled"
+    fi
+    $rvm_scripts_path/log "info" "Gemset global cache is currently: $gc_status"
+    return "$globalcache_enabled"
+  elif [[ "$1" == "disable" ]]; then
     $rvm_scripts_path/log "info" "Removing the global cache (note: this will empty the caches)"
     for directory_name in $(\ls "$rvm_gems_path"); do
       current_cache_path="$rvm_gems_path/$directory_name/cache"
       if [[ -L "$current_cache_path" && "$(readlink "$current_cache_path")" == "$rvm_gems_cache_path" ]]; then
         $rvm_scripts_path/log "info" "Reverting the gem cache for $directory_name to an empty directory."
@@ -66,12 +77,12 @@
 }
 
 gemset_create() {
   rvm_ruby_gem_prefix=$(echo $rvm_ruby_gem_home | sed 's/'${rvm_gemset_separator}'.*$//')
   for gemset in $(echo $gems_args) ; do
-    gem_home="${rvm_ruby_gem_prefix}${rvm_gemset_separator}${gems_args/ /}"
-    mkdir -p $gem_home
+    gem_home="${rvm_ruby_gem_prefix}${rvm_gemset_separator}${gemset}"
+    mkdir -p "$gem_home"
     # When the globalcache is enabled, we need to ensure we setup the cache directory correctly.
     if __rvm_using_gemset_globalcache; then
       if [[ -d "$gem_home/cache" && ! -L "$gem_home/cache" ]]; then
         mv "$gem_home/cache"/*.gem "$rvm_gems_cache_path/" 2>/dev/null
         rm -rf "$gem_home/cache"
@@ -460,10 +471,10 @@
 elif [[ "prune" = "$action" ]] ; then
   gemset_prune
 elif [[ "update" = "$action" ]]; then
   gemset_update
 elif [[ "globalcache" = "$action" ]]; then
-  gemset_globalcache $2
+  gemset_globalcache "$2"
 elif [[ "clear" = "$action" ]] ; then
   $rvm_scripts_path/log "info" "gemset cleared."
   exit 0
 else
   usage