git: Update i3ipcpp

Fixes gcc build if a jsoncpp version less than 1.7.7 is installed and
jsoncpp has to be built from the source coming with i3ipcpp

Fixes #753
This commit is contained in:
patrick96 2017-10-27 19:10:49 +02:00 committed by Patrick Ziegler
parent d4d571425d
commit 83610461f9

@ -1 +1 @@
Subproject commit d54efb9b76bd0abeb7ac99db7e2d95909306e899 Subproject commit 57e59bd8bad21fbb9d18bbb233ff33012c74efa9