Jürgen Spitzmüller schrieb:
Andre Poenitz wrote:
We definitely should switch to a more user friendly error handling then
plain crashs. While it might be annoying that one cannot properly paste
form the clipboard we should not crash...
On Linux, it only crashes with --enable-stdlib-debug. The attached patch fixes
this particular crash for me, but it's rater a shot in the dark.
Does it make sense, André?
what about the attached patch?
bernhard
Index: src/mathed/MathParser.cpp
===================================================================
--- src/mathed/MathParser.cpp (revision 21421)
+++ src/mathed/MathParser.cpp (working copy)
@@ -1018,12 +1018,14 @@
else if (t.cs() == "\\") {
if (flags & FLAG_ALIGN)
return;
- bool added;
+ bool added = false;
if (nextToken().asInput() == "*") {
getToken();
added = addRow(grid, cellrow, docstring(),
false);
- } else
+ } else if (good())
added = addRow(grid, cellrow, getArg('[', ']'));
+ else
+ error("missing token after \\\\");
if (added) {
cellcol = 0;
if (grid.asHullInset())
