adridg added a comment.
Since you're using a global variable to accumulate ${numberOfProcesses} worth of po-files in one go, you should definitely clear out the variable when that bunch has been processed, or you'll grind through each po file more than once (with a growing command-list, too). You might consider the earlier version of the patch, which removes the global variable for a function parameter. REPOSITORY R249 KI18n REVISION DETAIL https://phabricator.kde.org/D12231 To: tcberner, #freebsd, sitter, apol Cc: adridg, anthonyfieroni, #frameworks, michaelh, ngraham, bruns