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jdittrich / quickMockup

HTML based interface mockups
https://jdittrich.github.io/quickMockup/
MIT License
518 stars 96 forks source link

Duplicate Element: Type Error when no Element selected (no crash) #37

Closed jdittrich closed 8 years ago

jdittrich commented 8 years ago

What happened: I pressed "duplicate" without having an element selected. I type error was thrown: TypeError: oldId.match(...) is null

What should happen: No error should happen; Program should assume that user may press error without selecting an element.