Michael Meeks committed a patch related to this issue. It has been pushed to "libreoffice-3-5":
http://cgit.freedesktop.org/libreoffice/core/commit/?id=9eed733f85e8003696271e63a3fcfc660511b7ef&g=libreoffice-3-5
fdo#46687 - fix find toolbar X error handling
It will be available in LibreOffice 3.5.4.
Michael Meeks committed a patch related to this issue.
It has been pushed to "libreoffice-3-5":
http:// cgit.freedeskto p.org/libreoffi ce/core/ commit/ ?id=9eed733f85e 8003696271e63a3 fcfc660511b7ef& g=libreoffice- 3-5
fdo#46687 - fix find toolbar X error handling
It will be available in LibreOffice 3.5.4.