set in rvm-0.1.29

- old
+ new

@@ -20,19 +20,17 @@
   __rvm_select
   __rvm_use
 
   binary="$(echo $action | sed 's#do$##')"
   if [[ -x "$rvm_ruby_home/bin/$binary" ]] ; then
-    rm -f "$rvm_path/gems/cache"
-    ln -nfs "$HOME/.gem/cache" "$rvm_path/gems/cache"
     binary="$rvm_ruby_home/bin/$binary"
   elif [[ -x "$rvm_ruby_global_gems_path/bin/$binary" ]] ; then
     binary="$rvm_ruby_global_gems_path/bin/$binary"
   elif [[ -x "$rvm_ruby_gem_home/bin/$binary" ]] ; then
     binary="$rvm_ruby_gem_home/bin/$binary"
-  elif [[ "system" = "$rvm_ruby_string" ]] && [[ -x "$(which $binary)" ]] ; then
-    binary="$(basename $(which $binary 2>/dev/null) 2>/dev/null)"
+  elif [[ "system" = "$rvm_ruby_string" ]] && [[ -x "$(command -v $binary)" ]] ; then
+    binary="$(basename $(command -v $binary) 2>/dev/null)"
   else
     $rvm_scripts_path/log "warn" "'$binary not found for $rvm_ruby_string' either does not exist or is not executable? :("
     __rvm_unset_ruby_variables
     return 1
   fi
@@ -40,11 +38,11 @@
   if [[ ! -z "$rvm_ruby_mode" ]] ; then
     rvm_ruby_string="${rvm_ruby_string}-${rvm_ruby_mode}"
     rvm_ruby_mode="--$(echo $rvm_ruby_mode | sed 's/^m//')"
   fi
 
-  load_path="$(dirname $(which $binary 2>/dev/null) 2>/dev/null):$rvm_ruby_load_path"
+  load_path="$(dirname $(command -v $binary) 2>/dev/null):$rvm_ruby_load_path"
   # TODO: the else case below should be run if $args =~ /\.rb$/
   if [[ "ruby" = "$(basename $binary)" ]] && [[ "$rvm_benchmark_flag" -ne 1 ]] ; then
     if $rvm_scripts_path/match "$args" "\.rb$" ; then
       if [[ -z "$prefix" ]] ; then prefix="-S" ; fi
       if ! $rvm_scripts_path/match "$args" "$prefix" ; then
@@ -62,11 +60,13 @@
   if [[ ! -z "$rvm_json_flag" ]] || [[ ! -z "$rvm_yaml_flag" ]] || [[ ! -z "$rvm_summary_flag" ]] ; then
     mkdir -p ./log/$rvm_ruby_string/
     touch ./log/$rvm_ruby_string/$action.log ./log/$rvm_ruby_string/$action.error.log
     eval "$rvm_command" >> ./log/$rvm_ruby_string/$action.log 2>> ./log/$rvm_ruby_string/$action.error.log
   else
-    $rvm_scripts_path/log "info" "$rvm_ruby_string: $($rvm_ruby_home/bin/ruby -v $rvm_ruby_mode | tr "\n" ' ')"
+    if [[ "$rvm_verbose_flag" != "0" ]] ; then
+      $rvm_scripts_path/log "info" "$rvm_ruby_string: $($rvm_ruby_home/bin/ruby -v $rvm_ruby_mode | tr "\n" ' ')"
+    fi
     eval "$rvm_command"
   fi
   result=$?
 
   string=$(basename $rvm_ruby_gem_home)
@@ -144,11 +144,11 @@
   return ${#errors[*]}
 }
 
 # Loop over a set or all rvm installed rubies to perform some action.
 # Record the results and report based on CLI selections.
-#__rvm_do() {
+
 rubies=() ; successes=() ; errors=() ; statuses=()
 # TODO: Extract the common functionality out of the if below
 if [[ ! -z "$rvm_ruby_string" ]] ; then
   unset rvm_ruby_interpreter rvm_ruby_version
   __rvm_ruby_do
@@ -173,7 +173,5 @@
 if [[ ! -z "$rvm_json_flag" ]]    ; then __rvm_json    ; fi
 
 $rvm_scripts_path/hook "after_do"
 
 exit ${#errors[*]}
-#}
-