--- a/FileOperation.st	Sun Sep 08 16:34:25 2019 +0200
+++ b/FileOperation.st	Sun Sep 08 16:34:44 2019 +0200
@@ -1237,7 +1237,7 @@
                 ].
                 (Filename trashDirectoryOrNil notNil) ifTrue:[
                     filename directory pathName ~= Filename trashDirectoryOrNil pathName ifTrue:[
-                        nFilesToDelete = 1 ifTrue:[
+                        nFilesToDelete == 1 ifTrue:[
                             labels := labels , #('Move to Trash').  
                         ] ifFalse:[
                             labels := labels , #('Move all to Trash').
@@ -1247,7 +1247,7 @@
                 ].
                 msg := self isErase ifTrue:'Really erase' ifFalse:'Really delete'.
                 msg := msg ,
-                       (nFilesToDelete = 1
+                       (nFilesToDelete == 1
                             ifTrue:'\\%1%2 ?'
                             ifFalse:'\\%1%2 \\(%3 files alltogether)').
                 answer := Dialog