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| author | Johan B. C. Engelen <jbc.engelen@swissonline.ch> | 2014-07-23 22:58:41 +0000 |
|---|---|---|
| committer | Johan B. C. Engelen <j.b.c.engelen@alumnus.utwente.nl> | 2014-07-23 22:58:41 +0000 |
| commit | bc1648c615a36a3b1e302f8ee5bca1c35b223db7 (patch) | |
| tree | 280cde58f999976f5d5508eae47df2f2fa1fe188 /src | |
| parent | Partly reverted r13460. (diff) | |
| download | inkscape-bc1648c615a36a3b1e302f8ee5bca1c35b223db7.tar.gz inkscape-bc1648c615a36a3b1e302f8ee5bca1c35b223db7.zip | |
Fix crash bug with cloned item with gradient. The fix does not solve the root cause, it only fixes the symptom.
Fixed bugs:
- https://launchpad.net/bugs/453067
(bzr r13465)
Diffstat (limited to 'src')
| -rw-r--r-- | src/gradient-chemistry.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gradient-chemistry.cpp b/src/gradient-chemistry.cpp index 89b7968fc..27f4d7a98 100644 --- a/src/gradient-chemistry.cpp +++ b/src/gradient-chemistry.cpp @@ -1296,6 +1296,10 @@ Geom::Point getGradientCoords(SPItem *item, GrPointType point_type, guint point_ break; case POINT_LG_MID: { + if (lg->vector.stops.size() < point_i) { + g_message("POINT_LG_MID bug trigger, see LP bug #453067"); + break; + } gdouble offset = lg->vector.stops.at(point_i).offset; p = (1-offset) * Geom::Point(lg->x1.computed, lg->y1.computed) + offset * Geom::Point(lg->x2.computed, lg->y2.computed); } @@ -1321,12 +1325,20 @@ Geom::Point getGradientCoords(SPItem *item, GrPointType point_type, guint point_ break; case POINT_RG_MID1: { + if (rg->vector.stops.size() < point_i) { + g_message("POINT_RG_MID1 bug trigger, see LP bug #453067"); + break; + } gdouble offset = rg->vector.stops.at(point_i).offset; p = (1-offset) * Geom::Point (rg->cx.computed, rg->cy.computed) + offset * Geom::Point(rg->cx.computed + rg->r.computed, rg->cy.computed); } break; case POINT_RG_MID2: { + if (rg->vector.stops.size() < point_i) { + g_message("POINT_RG_MID2 bug trigger, see LP bug #453067"); + break; + } gdouble offset = rg->vector.stops.at(point_i).offset; p = (1-offset) * Geom::Point (rg->cx.computed, rg->cy.computed) + offset * Geom::Point(rg->cx.computed, rg->cy.computed - rg->r.computed); } |