In the german localization, the H accelerator is used both by the menu item "Hilfe" and the base selection "Hex". Reproducible: Always
I did not know clashing accelerators still existed since Qt takes care of reassigning them automatically in case of multiple identical keys. Besides that, nice catch. Will fix it today. :)
SVN commit 1453137 by schwarzer: Fix accelerator key. Thanks Fabian Vogt for the report. M +9 -9 kcalc.po WebSVN link: http://websvn.kde.org/?view=rev&revision=1453137