<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - Segmentation fault when using a complex path for clip and stroke" href="https://bugs.freedesktop.org/show_bug.cgi?id=74779#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - Segmentation fault when using a complex path for clip and stroke" href="https://bugs.freedesktop.org/show_bug.cgi?id=74779">bug 74779</a> from <a class="email" href="mailto:sixtysix@inwind.it" title="Massimo <sixtysix@inwind.it>"> Massimo</a> <pre>Created <a href="attachment.cgi?id=104163" name="attach_104163" title="quick hack">attachment 104163</a> <a href="attachment.cgi?id=104163&action=edit" title="quick hack">[details]</a> <a href='page.cgi?id=splinter.html&bug=74779&attachment=104163'>[review]</a> quick hack This is a patch that fixes the crashes in the three attached test cases on my machine, it is meant to show what appears to me as the problem, the solution probably should be decided by someone familiar with the code. 1) not returning the pointer difference as a signed int fixes the 'creduced' test. 2) computing the IMHO correctly rounded quotient fixes the #93749 attachment and inserting the new edge sorted at current_y+1 fixes the live data test. This last fix could possibly introduce the same problem for the horizontally specular case, that is with an edge having an intersection at the same y as its starting end-point, but at a greater x, in that case the intersection event would be added, that is the edge 'contains' the intersection, and when the event is processed the edges would be correctly swapped preserving the order in the active list. HTH</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>