Hungarian word forms, eg. "%-kal", "§-ában", "°C-os" aren't recognized by the spell checker, resulted by the modified (intended only for word counting) word breaking of Writer (http://cgit.freedesktop.org/libreoffice/core/commit/?id=417823d4c23100713813171865d70f5e2719ace2).
Laszlo Nemeth committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=9ff5720b8aa993c24fe00f1e326c3cb80b2d8eb5 fdo#62360: fix word breaking in Writer for spell checking The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Laszlo Nemeth committed a patch related to this issue. It has been pushed to "libreoffice-4-0": http://cgit.freedesktop.org/libreoffice/core/commit/?id=76d1ff428bd514e858c91ca9b521afd729f5f242&h=libreoffice-4-0 fdo#62360: fix word breaking in Writer for spell checking It will be available in LibreOffice 4.0.3. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Laszlo Nemeth committed a patch related to this issue. It has been pushed to "libreoffice-3-6": http://cgit.freedesktop.org/libreoffice/core/commit/?id=f0bc2c68ac003f09afe0ae89f12cb4ea5026f73f&h=libreoffice-3-6 fdo#62360: fix word breaking in Writer for spell checking It will be available in LibreOffice 3.6.6. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.