Instapop results in incorrect double-tap detection

[jruderman]

If I "instapop" a block and then slide an adjacent block into the spot cleared by popping, the game incorrectly treats this as a double-tap and asks me to select a weapon. It should know that I wasn't trying to double-tap, since my first tap was an instapop and my second touch was a drag that moved a block.

This only happens in places where I can use weapons, such as the smith and summoning.

(Arena 2.0.1 / iPhone OS 2.2 / iPhone 3G)