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remove set but not used variable 

Fixes warning with newer gcc versions
This commit is contained in:
Nedko Arnaudov 2012-05-16 21:17:59 +03:00
parent 67cc9c9e05
commit 49eca113c8
1 changed files with 0 additions and 3 deletions
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3
gui/flowcanvas/Canvas.cpp
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@ -890,8 +890,6 @@ Canvas::scroll_drag_handler(GdkEvent* event)
static double last_x = 0;
static double last_y = 0;
bool first_motion = true;
if (event->type == GDK_BUTTON_PRESS && event->button.button == 2) {
_base_rect.grab(GDK_POINTER_MOTION_MASK|GDK_BUTTON_RELEASE_MASK,
Gdk::Cursor(Gdk::FLEUR), event->button.time);
@ -903,7 +901,6 @@ Canvas::scroll_drag_handler(GdkEvent* event)
//cerr << "Origin: (" << origin_x << "," << origin_y << ")\n";
last_x = origin_x;
last_y = origin_y;
first_motion = true;
_drag_state = SCROLL;
} else if (event->type == GDK_MOTION_NOTIFY && _drag_state == SCROLL) {