remove set but not used variable
commit49eca113c8dcd45e582e34f26450ad1e7571ecf6
authorNedko Arnaudov <nedko@arnaudov.name>
Wed, 16 May 2012 18:17:59 +0000 (16 21:17 +0300)
committerNedko Arnaudov <nedko@arnaudov.name>
Wed, 16 May 2012 18:17:59 +0000 (16 21:17 +0300)
tree5ace2e4ab97616936d516160d2f32f7fd61ba212
parent67cc9c9e05d47e6074167fc05c12ec87e8c0058e
remove set but not used variable

Fixes warning with newer gcc versions
gui/flowcanvas/Canvas.cpp