fix root 'user' installation

rvm · Jun 29, 2011 · 713ce85 · 713ce85
1 parent ef4cb0f
commit 713ce85
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/scripts/functions/installer b/scripts/functions/installer
@@ -24,14 +24,16 @@ install_setup()
 
   export PS4="+ \${BASH_SOURCE##\${rvm_path:-}} : \${FUNCNAME[0]:+\${FUNCNAME[0]}()}  \${LINENO} > "
 
-  # TODO: Figure out a much better name for 'rvm_user_install'
+  # TODO: Figure out a much better name for 'rvm_user_install_flag'
+  # mpapis: self contained was a quite good name
   if (( UID == 0 )) ||
     [[ -n "${rvm_prefix:-}" && "${rvm_prefix:-}" != "${HOME}" ]]
   then
-    export rvm_user_install_flag=0
+    true "${rvm_user_install_flag:=0}"
   else
-    export rvm_user_install_flag=1
+    true "${rvm_user_install_flag:=1}"
   fi
+  export rvm_user_install_flag
 
   unset rvm_auto_flag
 }