OS: Windows XP Professional Version 2002 SP2 HW: Intel Core2 Duo CPU E6750, Asus P5KC motherboard, 4 GB RAM App: LibreOffice 3.3.0 OOO330m19 (Build:6) tag libreoffice-3.3.0.4 Custom install with only English and Hungarian dictionaries/language packs How to reproduce the crash: Here is my table, containing data only in A1-C1 (I show the headings as well): A B C 1 1 2 3 Hide the B column. Now it looks like: A C 1 1 3 Then make A1 active and press Ctrl+Shift+Right-Arrow to select A1..C1. (It is already buggy here, because instead of selecting A1..C1, it selects A1..D1, apparently the hidden column confuses Calc!) Then Ctrl+Shift+Left-Arrow to shrink selection to A1..C1, then again Ctrl+Shift+Left-Arrow to CRASH!!!
Excellent reproducibility. I'm taking this.
I'm too swamped to even look into this for 3.3.1. Re-targeting to 3.4.
Fixed on master.
Backported the fix to 3.3.2.