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>
Thu, 4 Feb 2016 21:40:49 +0000 (22:40 +0100)
commitbd2417d2ac819a46436c4f029c880d7f26b9e2a2
tree7ba9edafdbdf503ef0695c31f3e961ec2c375ee5
parentbe23c0c48e37617eebe0be0eb2ea5c6246dc8170
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