I have a frequent problem when I want to move a label from one line in an equation array to another one. Let me describe how the bug occurs:
Start and equation array with two lines. Assign a label "test" to the first line and insert a reference to this label just before the array. Now I want to move the label from the first line to the second. So I open the label in the first line and simply cut it. Amazingly the reference then stays what it was and is not shown as "broken" as it happens when one deletes the complete equation array. Then I insert the old label manually into the second line of the equation array. But it is not accepted with the message that this label already exists, although this is not true. - Sebastian -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
