A refactoring we will go... A refactoring we will go...

scripts/gems

@@ -214,13 +214,17 @@ __rvm_gem_install() {
   fi
 
   if [[ ! -z "$gem" ]] ; then
+
+    gem_action="$(echo $gem_args | awk '{print $1}')"
+    gems_args="$(echo $gem_args | awk '{$1="" ; print}' | sed 's/^[ \t]*//')"
+
     # TODO: Set vars if fourth field is non-empty (means that there are conditional statements to execute in the gem install line.
     if [[ "rvm_make_flags_flag" -eq 1 ]] ; then __rvm_make_flags ; fi
 
     if [[ ! -z "$rvm_ruby_gem_home" ]] && [[ "$rvm_ruby_gem_home" != "$rvm_gems_path" ]] ; then
-      command="GEM_HOME='$rvm_ruby_gem_home' GEM_PATH='$rvm_ruby_gem_home/bin:$rvm_gems_path/$rvm_ruby_string%global/bin' $gem_prefix gem $gems_args $rvm_gem_options $gem $gem_postfix $vars"
+      command="GEM_HOME='$rvm_ruby_gem_home' GEM_PATH='$rvm_ruby_gem_home/bin:$rvm_gems_path/$rvm_ruby_string%global/bin' $gem_prefix gem $gem_action $gems_args $rvm_gem_options $gem $gem_postfix $vars"
     else
-      command="$gem_prefix gem $gems_args $rvm_gem_options -q $gem $gem_postfix $vars"
+      command="$gem_prefix gem $gem_action $gems_args $rvm_gem_options -q $gem $gem_postfix $vars"
     fi
     __rvm_run "gem.install" "$command" "$gem_name $gem_version is not installed, installing..."
     result=$?
@@ -229,7 +233,7 @@ __rvm_gem_install() {
     else
       $rvm_scripts_path/log "error" "$color_red$gem_name $gem_version$color_none failed to install, output has been logged to:\n$rvm_path/log/$rvm_ruby_string/gem.install.error.log"
     fi
-  fi ; unset gem gem_prefix gem_name gem_version gem_file_name gem_postfix cache_file gem_file_name gem_string
+  fi ; unset gem gem_prefix gem_name gem_version gem_file_name gem_postfix cache_file gem_file_name gem_string gem_action gem_args
 
   return $result
 }

scripts/log

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-if [[ ! -z "$rvm_trace_flag" ]] ; then set -x ; export rvm_trace_flag ; fi
+if [[ "$rvm_trace_flag" -eq 2 ]] ; then set -x ; export rvm_trace_flag ; fi
 
 if [[ ! -z "$2" ]] ; then level=$1 ; shift ; else level="info" ; fi