X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=bin%2Fmozilla%2Fpe.pl;h=cae9bfc5db27b7af457fa1086457929c14519825;hb=3138b5c71a57c5cf7ce31a96432563f663063c22;hp=ef3a5a06471cf947a36ee8049d6459ef1c795205;hpb=d629acd82a27e980899a044ca8b0f4becc8e94bb;p=kivitendo-erp.git

diff --git a/bin/mozilla/pe.pl b/bin/mozilla/pe.pl
index ef3a5a064..cae9bfc5d 100644
--- a/bin/mozilla/pe.pl
+++ b/bin/mozilla/pe.pl
@@ -424,14 +424,17 @@ sub form_project_footer {
       . $locale->text('Delete') . qq|">|;
   }
 
-# button for saving history
-print qq|
-  	<input type=button onclick=set_history_window(|
-  	. $form->{id} 
-  	. qq|); name=history id=history value=|
-  	. $locale->text('history') 
-  	. qq|>|;
-# /button for saving history
+  if ($form->{id}) {
+    # button for saving history
+    print qq|
+      <input type=button onclick=set_history_window(|
+      . $form->{id}
+      . qq|); name=history id=history value=|
+      . $locale->text('history')
+      . qq|>|;
+    # /button for saving history
+  }
+
   print qq|
 </form>