Fix build with Qt4
authorManuel Nickschas <sputnick@quassel-irc.org>
Thu, 4 Feb 2016 21:40:49 +0000 (22:40 +0100)
committerManuel Nickschas <sputnick@quassel-irc.org>
Mon, 8 Feb 2016 21:31:04 +0000 (22:31 +0100)
commitb59bf22d688ac2f6c194b42fe6c656e5218f4778
treea67b73f02b875dcadd7ada10dfd894591ef56104
parent811bb7461e2a22f24904d58f0b02f860e12ffe5b
Fix build with Qt4

Qt4 can't serialize lists of things out of the box, in this case
lists of shortcuts. Rather than declaring a new metatype, we just
go back to storing a single shortcut for Qt4 - it's all we internally
support anyway.
src/uisupport/action.cpp