Bug 387607 detect and accommodate restored "edit attachment as comment" mode

r=myk a=mkanat

diff --git a/template/en/default/attachment/edit.html.tmpl b/template/en/default/attachment/edit.html.tmpl
index ffa53493d4485893c9f08caa097bb8bd6c44ed73..90ce7ce843f5771c911be9049374e6760ed91492 100644 (file)
--- a/template/en/default/attachment/edit.html.tmpl
+++ b/template/en/default/attachment/edit.html.tmpl
@@ -79,7 +79,8 @@
 
       // Copy the contents of the diff into the textarea
       var editFrame = document.getElementById('editFrame');
-      editFrame.value = theContent + "\n\n";
+      if (editFrame.value.test(/^\s*$/m))
+        editFrame.value = theContent + "\n\n";
 
       has_edited = 1;
     }