Avoid potential negative array index access to cached text.
[LibreOffice.git] / writerperfect / qa / unit / data / impress / libmwaw / 
tree3e96430230617f67a89333688ac10e9d2d2dcd04
drwxr-xr-x   ..
drwxr-xr-x - fail
drwxr-xr-x - indeterminate
drwxr-xr-x - pass