.rvmrc in omniauth-gplus-1.1.0 vs .rvmrc in omniauth-gplus-1.1.1

@@ -4,14 +4,14 @@
 # development environment upon cd'ing into the directory
 
 # First we specify our desired <ruby>[@<gemset>], the @gemset name is optional,
 # Only full ruby name is supported here, for short names use:
 #     echo "rvm use 1.9.3" > .rvmrc
-environment_id="ruby-1.9.3-p385@omniauth-gplus"
+environment_id="ruby-1.9.3-p392@omniauth-gplus"
 
 # Uncomment the following lines if you want to verify rvm version per project
-# rvmrc_rvm_version="1.18.6 ()" # 1.10.1 seams as a safe start
+# rvmrc_rvm_version="1.18.18 (stable)" # 1.10.1 seams as a safe start
 # eval "$(echo ${rvm_version}.${rvmrc_rvm_version} | awk -F. '{print "[[ "$1*65536+$2*256+$3" -ge "$4*65536+$5*256+$6" ]]"}' )" || {
 #   echo "This .rvmrc file requires at least RVM ${rvmrc_rvm_version}, aborting loading."
 #   return 1
 # }
 
@@ -21,16 +21,11 @@
 # insert the word 'use' after --create as this triggers verbose mode.
 if [[ -d "${rvm_path:-$HOME/.rvm}/environments"
   && -s "${rvm_path:-$HOME/.rvm}/environments/$environment_id" ]]
 then
   \. "${rvm_path:-$HOME/.rvm}/environments/$environment_id"
-  for __hook in "${rvm_path:-$HOME/.rvm}/hooks/after_use"*
-  do
-    if [[ -f "${__hook}" && -x "${__hook}" && -s "${__hook}" ]]
-    then \. "${__hook}" || true
-    fi
-  done
-  unset __hook
+  [[ -s "${rvm_path:-$HOME/.rvm}/hooks/after_use" ]] &&
+    \. "${rvm_path:-$HOME/.rvm}/hooks/after_use" || true
 else
   # If the environment file has not yet been created, use the RVM CLI to select.
   rvm --create  "$environment_id" || {
     echo "Failed to create RVM environment '${environment_id}'."
     return 1