qtui: Add missing include
authorManuel Nickschas <sputnick@quassel-irc.org>
Mon, 4 Sep 2017 19:18:29 +0000 (21:18 +0200)
committerManuel Nickschas <sputnick@quassel-irc.org>
Mon, 4 Sep 2017 19:18:29 +0000 (21:18 +0200)
commitc4b49f3777a7b841ad4701e9c03a69dd1ffadc66
tree0a8387347c115d27aa1204622ebbae119ba13a91
parent04c25ed29d5ad146c1724a52d7b8318abdca4c04
qtui: Add missing include

QDir seems to be transitively pulled in on some, but not all Qt
versions we've encountered...
src/qtui/qtuiapplication.cpp