several small stupid thingies

1 files changed, 6 insertions, 4 deletions

diff --git a/src/core/libs/lib-ui.sh b/src/core/libs/lib-ui.sh
index b718b03..927ba96 100644
--- a/src/core/libs/lib-ui.sh
+++ b/src/core/libs/lib-ui.sh
@@ -26,14 +26,15 @@ show_warning ()
         [ -z "$1" ] && die_error "show_warning needs a title"
         [ -z "$2" ] && die_error "show_warning needs an item to show"
         [ -n "$3" -a "$3" != msg -a "$3" != text ] && die_error "show_warning \$3 must be text or msg"
-        [ -z "$3" ] && 3=msg
+        type=msg
+        [ -n "$3" ] && type=$3
         if [ "$var_UI_TYPE" = dia ]
         then
-                _dia_DIALOG --title "$1" --exit-label "Continue" --$3box "$2" 18 70 || die_error "dialog could not show --$3box $2. often this means a file does not exist"
+                _dia_DIALOG --title "$1" --exit-label "Continue" --${type}box "$2" 18 70 || die_error "dialog could not show --${type}box $2. often this means a file does not exist"
         else
                 echo "WARNING: $1"
-                [ "$3" = msg ] && echo -e "$2"
-                [ "$3" = text ] && cat $2 || die_error "Could not cat $2"
+                [ "${type}" = msg  ] && echo -e "$2"
+                [ "${type}" = text ] && cat $2 || die_error "Could not cat $2"
         fi
 }
  
@@ -50,6 +51,7 @@ notify ()
 }
 
 
+# like notify, but user does not need to confirm explicitly when in dia mode
 infofy ()
 {
 	if [ "$var_UI_TYPE" = dia ]