On Wednesday 09 September 2015 10:36:17 Jean-Marc Lasgouttes wrote: > Hi José, > > Can you give valgrind a try? And send your config.log (to see whether > new string implementation is correctly detected). > > JMarc
I get this: ==12666== Invalid free() / delete / delete[] / realloc() ==12666== at 0x4C2A184: operator delete(void*) (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so) ==12666== by 0x3B2D64: ??? (in /usr/bin/lyx) ==12666== by 0x3A4993: ??? (in /usr/bin/lyx) ==12666== by 0x3A5BA4: ??? (in /usr/bin/lyx) ==12666== by 0x284576: ??? (in /usr/bin/lyx) ==12666== by 0x2F58B2: ??? (in /usr/bin/lyx) ==12666== by 0x2F7017: ??? (in /usr/bin/lyx) ==12666== by 0x2F7506: ??? (in /usr/bin/lyx) ==12666== by 0x3EDC3E: ??? (in /usr/bin/lyx) ==12666== by 0x63530E: ??? (in /usr/bin/lyx) ==12666== by 0x557F3F: ??? (in /usr/bin/lyx) ==12666== by 0x2E5368: ??? (in /usr/bin/lyx) ==12666== Address 0xffeff9a18 is on thread 1's stack ==12666== output_xhtml.cpp (363): Closing tag `div' when other tags are pending. Discarded pending tags: < style='font-family:sans-serif;'> ==12666== Invalid free() / delete / delete[] / realloc() ==12666== at 0x4C2A184: operator delete(void*) (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so) ==12666== by 0x3B2D64: ??? (in /usr/bin/lyx) ==12666== by 0x3A4993: ??? (in /usr/bin/lyx) ==12666== by 0x3A47F2: ??? (in /usr/bin/lyx) ==12666== by 0x3A5BA4: ??? (in /usr/bin/lyx) ==12666== by 0x284576: ??? (in /usr/bin/lyx) ==12666== by 0x2F58B2: ??? (in /usr/bin/lyx) ==12666== by 0x2F7017: ??? (in /usr/bin/lyx) ==12666== by 0x2F7506: ??? (in /usr/bin/lyx) ==12666== by 0x3EDC3E: ??? (in /usr/bin/lyx) ==12666== by 0x63530E: ??? (in /usr/bin/lyx) ==12666== by 0x557F3F: ??? (in /usr/bin/lyx) ==12666== Address 0xffeff9808 is on thread 1's stack -- José Abílio