Index: openacs-4/packages/xowiki/www/ckeditor-images/upload_image.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/ckeditor-images/upload_image.tcl,v
diff -u -r1.7 -r1.7.2.1
--- openacs-4/packages/xowiki/www/ckeditor-images/upload_image.tcl	2 Mar 2013 12:15:43 -0000	1.7
+++ openacs-4/packages/xowiki/www/ckeditor-images/upload_image.tcl	13 Oct 2013 18:13:59 -0000	1.7.2.1
@@ -10,9 +10,9 @@
     -html { enctype multipart/form-data } \
     -mode edit \
     -form {
-      {upload_file:file(file),optional {label "Bild zum Hochladen ausw�hlen"}}
+      {upload_file:file(file),optional {label "Bild zum Hochladen auswählen"}}
       {width:text(text),optional {label "Breite in Pixel"}}
-      {height:text(text),optional {label "H�he in Pixel"}}
+      {height:text(text),optional {label "Höhe in Pixel"}}
     } -on_submit {
       set width [template::element::get_values upload_form width]
       set height [template::element::get_values upload_form height]
@@ -26,7 +26,7 @@
       #ds_comment $upload_tmpfile
       if {$size ne ""} {exec convert -resize $size $upload_tmpfile $upload_tmpfile}
 
-      if {![string match image/* $mime_type]} {
+      if {![string match "image/*" $mime_type]} {
 	# File is no image
 	template::form::set_error "upload_image" "upload_file" "[_ acs-templating.HTMLArea_SelectImageUploadNoImage]"
 	break