Invalid pointer when converting an image to 'gray'


Root crashes when trying to convert an image to gray scale, i.e.
after running rose_image.C from the tutorial, right-clicking with the mouse
and choosing ‘gray’.

I have root 5.32/02.

Thank you,

Bertrand Roessli

root [0] .x rose_image.C
root [1] *** glibc detected *** /usr/local/bin/root.exe: free(): invalid pointer: 0xbf989b14 ***
======= Backtrace: =========

I see the same issue. Have you found a solution?

I do not see the problem with 5.34 on Mac

I encountered the issue with 5.34-01 on Ubuntu 12.04.

I will check on ubuntu

I just tried the 5.34 head version (5.34.3) on Ubuntu 12.4.1.
It works for me.
no crash.

I’ve downloaded and compiled the head version and I see no issue. Must have been resolved recently.