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2007-08-20 Stefan Jahn <stefan@lkcc.org>

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* diagrams/diagram.cpp (getAxisLimits): Fixed segfault bug in
        3D-cartesian diagram.
This commit is contained in:
ela 2007-08-20 21:55:37 +00:00
parent 54825ee74f
commit c15bbf15a8
2 changed files with 7 additions and 4 deletions
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3
qucs/ChangeLog
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@ -1,5 +1,8 @@
2007-08-20 Stefan Jahn <stefan@lkcc.org>
* diagrams/diagram.cpp (getAxisLimits): Fixed segfault bug in
3D-cartesian diagram.
* dialogs/savedialog.cpp (saveSelectedClicked): Fixed a bug
causing the GUI to crash on Win32 when saving selected unsaved
schematics at end dialog.

8
qucs/diagrams/diagram.cpp
View File

@ -685,10 +685,10 @@ void Diagram::getAxisLimits(Graph *pg)
}
if(Name == "Rect3D") {
pD = pg->cPointsX.next();
if(pD) {
p = pD->Points;
for(z=pD->count; z>0; z--) { // check y coordinates (2. dimension)
DataX *pDy = pg->cPointsX.next();
if(pDy) {
p = pDy->Points;
for(z=pDy->count; z>0; z--) { // check y coordinates (2. dimension)
y = *(p++);
if(finite(y)) {
if(y > yAxis.max) yAxis.max = y;