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Segfault when moving control points of parametric curves, Issue 590#10

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Ingo
2015-05-12 13:20:42 +02:00
parent 75ff759c34
commit 39e19ee52f
1 changed files with 2 additions and 3 deletions
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5
rtgui/shcselector.cc
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@@ -19,7 +19,6 @@
#include "shcselector.h"
#include "multilangmgr.h"
#include <iomanip>
#include "mycurve.h"
SHCSelector::SHCSelector() : ColoredBar(RTO_Left2Right), movingPosition(-1), cl(NULL) {
@@ -213,11 +212,11 @@ bool SHCSelector::on_motion_notify_event (GdkEventMotion* event) {
positions[movingPosition] = tmpPos + (event->x - tmpX) / w;
if (positions[movingPosition] < 0)
positions[movingPosition] = 0.0;
else if (movingPosition > 0 && positions[movingPosition] < positions[movingPosition-1]+wslider/w)
if (movingPosition > 0 && positions[movingPosition] < positions[movingPosition-1]+wslider/w)
positions[movingPosition] = positions[movingPosition-1]+wslider/w;
if (positions[movingPosition] > 1.0)
positions[movingPosition] = 1.0;
else if (movingPosition < 2 && positions[movingPosition] > positions[movingPosition+1]-wslider/w)
if (movingPosition < 2 && positions[movingPosition] > positions[movingPosition+1]-wslider/w)
positions[movingPosition] = positions[movingPosition+1]-wslider/w;
if (cl)