sweep.c: Reduce scope of local variables and avoid reusing them.
authorJohn Darrington <john@darrington.wattle.id.au>
Tue, 15 Nov 2011 14:14:30 +0000 (15:14 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Tue, 15 Nov 2011 14:14:30 +0000 (15:14 +0100)
commitb8f1c67b087b875d45c28bcae330910e7723d6c6
treeca2431993a806cf290db7d0671f232160d545873
parent1e60b6097b6ad896787a0aa831d82fd98b946dd5
sweep.c: Reduce scope of local variables and avoid reusing them.

This makes the code easier to follow, and helps the compiler with
optimisation.
lib/linreg/sweep.c