Hi JMarc,
I have another mathed crash, this time reproducible even with clean branch, so
not related to latest patch:
1. load newer doc I'll send privately, navigate to the same paragraph to the
equation I=g(V-E)
2. repeat this pattern, often it will crash but not in 100%, so some navigating
around is needed (maybe going out of inset is needed):
2a. go with cursor behind 'g', create superscript via '^', type 'x',
2b. go with cursor ahead of 'x', delete 'x' to get empty superscript, left
arrow to remove superscript altogether
3. kaboom
qt 5, instant preview on, both branch & master
#0 0x00007ffff6515b20 in vtable for std::ios_base () from
/usr/lib/x86_64-linux-gnu/libstdc++.so.6
#1 0x00005555558f2901 in lyx::CursorSlice::text (this=0x5555573d6070,
this=0x5555573d6070) at CursorSlice.h:119
#2 lyx::(anonymous namespace)::sliceInRow (row=..., text=0x555556f0e758,
cs=...) at BufferView.cpp:3053
#3 lyx::BufferView::needRepaint (this=<optimized out>, text=0x555556f0e758,
row=...) at BufferView.cpp:3063
#4 0x00005555558ab118 in lyx::TextMetrics::drawParagraph
(this=this@entry=0x555556b4f0b8, pi=..., pit=<optimized out>,
pit@entry=80, x=x@entry=0, y=-4, y@entry=-187) at TextMetrics.cpp:1895
#5 0x00005555558ab6b7 in lyx::TextMetrics::draw
(this=this@entry=0x555556b4f0b8, pi=..., x=x@entry=0, y=y@entry=-187)
at TextMetrics.cpp:1803
#6 0x00005555558f7337 in lyx::BufferView::draw (this=0x5555573d55d0, pain=...,
paint_caret=<optimized out>)
at BufferView.cpp:3198
#7 0x0000555555b93118 in lyx::frontend::GuiWorkArea::paintEvent
(this=0x555556b7fdd0, ev=0x7fffffffc4f0)
at GuiWorkArea.cpp:1262
Pavel
