**BUG**
Concise problem statement:
Steps to reproduce bug:
1. Open both schematics from project [DirSpk1b2][1]
2. Select Annotate... from menu with "All Opened Schematics" and "Re-annotate All"
![Annotate options as described][2]
3. Select "Annotate"
Results:
1. the schematic I am currently looking at has been renumbered, but the other one has not
2. neither schematic is marked as requiring a save
![No "asterix" on tabs][3]
3. the Convert to PCB function gives errors because multiple items have the same ID:
![enter image description here][4]
Expected results:
1. both schematics should be renumbered
2. both schematics should be marked as requiring a save
3. the Convert to PCB function should not give errors
Browser:
Chrome Version 50.0.2661.102 m. EasyEDA Version 3.5.1
[1]: https://easyeda.com/alan.green/DirSpk1b2-bPlfxrI0i
[2]: /editor/20160515/5737cc4c30807.png
[3]: /editor/20160515/5737ccfa14f09.png
[4]: /editor/20160515/5737ce1a4ca1e.png