Don't bother deleting points which don't exist before importing a
authorTom Hughes <tom@compton.nu>
Tue, 4 Sep 2007 16:22:03 +0000 (16:22 +0000)
committerTom Hughes <tom@compton.nu>
Tue, 4 Sep 2007 16:22:03 +0000 (16:22 +0000)
commit4954f65061d593d3618ae6e2246151baca033921
tree179327e0560d0ff3bd88d6ff4b02370c8c28abc8
parent2c0cd2730c369410a677bcd30e6233534e7fc5ad
Don't bother deleting points which don't exist before importing a
trace - this avoids locking the table in the common case where there
are no points to delete.
app/models/trace.rb