]> git.openstreetmap.org Git - rails.git/commitdiff
Make sure we don't attach alert handler multiple times
authorTom Hughes <tom@compton.nu>
Tue, 21 Feb 2012 19:22:01 +0000 (19:22 +0000)
committerTom Hughes <tom@compton.nu>
Tue, 21 Feb 2012 19:22:01 +0000 (19:22 +0000)
Before adding a "not zoomed in enough" alert handler, make sure any
existing handler is removed. Fixes #17.


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