kicad crash : extra context menu items available when running polygon tool in Legacy footprint editor

[doom]

os : windows 10 Famille 1607 (Windows 8 (build 9200), 64-bit edition reported by kicad)
kicad app: editeur d'empreinte
kicad version : 4.0.6 release build

occurence : systematique

how to :
1 - in editeur empreinte
2 - start a new trace
3 - ctrl + M
4 - put Y=5
5 - click OK => kicad crashes ("kicad a cessé de fonctionner")

------------------------------------------------------------------------------------
Application: kicad
Version: 4.0.6 release build
wxWidgets: Version 3.0.2 (debug,wchar_t,compiler with C++ ABI 1010,GCC 6.3.0,wx containers,compatible with 2.8)
Platform: Windows 8 (build 9200), 64-bit edition, 64 bit, Little endian, wxMSW
Boost version: 1.60.0
Curl version: libcurl/7.52.1 OpenSSL/1.0.2k zlib/1.2.11 libssh2/1.8.0 nghttp2/1.19.0 librtmp/2.3
         USE_WX_GRAPHICS_CONTEXT=OFF
         USE_WX_OVERLAY=OFF
         KICAD_SCRIPTING=ON
         KICAD_SCRIPTING_MODULES=ON
         KICAD_SCRIPTING_WXPYTHON=ON
         USE_FP_LIB_TABLE=HARD_CODED_ON
         BUILD_GITHUB_PLUGIN=ON

[Nick Østergaard (nickoe)]

I just tested this with 4.0.6 on archlinux and it works fine.

Is this 100% reproducable?

[Niko Montonen (montonen-niko)]

KiCad 4.0.6 x86_64, Windows 10 x86_64 Pro Version 1607 (OS Build 14393.953)

Unable to repro according to instructions - "Move Exactly" dialogue cannot be opened whilst drawing a new trace, or modifying an existing one.
Using the hotkey (ctrl-M) to open the menu, by either first selecting a track segment or by mousing over one, works as expected. Dialog menu opens, functionality works as expected, unable to produce a crash when using functionality.

[doom (doom-mail)]

The crash is systematic.

Please see attached crash video.

D.

[Jeff Young (jeyjey)]

OK, the video shows that this is in the Footprint Editor, in Legacy mode, and that by "trace" the reporter means "polygon segment" (silkscreen).

Under those conditions it reproduces easily (curItem is NULL). I suspect all the other items in the context menu would suffer a similar fate; the bug is that they appear at all.

[KiCad Janitor (kicad-janitor)]

Fixed in revision ad5311f393e7c5a66ba06ca8247a4acc2bebf2b3
https://git.launchpad.net/kicad/patch/?id=ad5311f393e7c5a66ba06ca8247a4acc2bebf2b3