>>>>> "Bo" == Bo Peng <[EMAIL PROTECTED]> writes:
Bo> Finally, a patch that fixes a critical bug (as opposed to fixing
Bo> WONTFIX). :-) Description:
Bo> Create a 2 by 1 table with several characters in the lower cell,
Bo> select both cells and S-Right when the cursor is in the upper
Bo> cell. This crashes lyx.
I do not think the analysis is correct. The real problem is that
saveSelection is not prepared (like most of our cut-and-paste
mechanism) to handle multi-cell selections.
The attached patch fixes the crash, but I am not confident at all that
it is really the correct solution.
JMarc
Index: src/CutAndPaste.cpp
===================================================================
--- src/CutAndPaste.cpp (révision 18694)
+++ src/CutAndPaste.cpp (copie de travail)
@@ -607,6 +607,10 @@ void copySelectionToStack(Cursor & cur,
if (!cur.selection())
return;
+ // we cannot handle the situation of multiple cells yet
+ if (cur.selBegin().idx() != cur.selEnd().idx())
+ return;
+
if (cur.inTexted()) {
Text * text = cur.text();
BOOST_ASSERT(text);
