Diff of /src/qtgui/recoll.pro.in [07226f] .. [4cd65b]

  Switch to side-by-side view 

--- a/src/qtgui/recoll.pro.in
+++ b/src/qtgui/recoll.pro.in
@@ -30,7 +30,6 @@
         confgui/confguiindex.cpp \
         crontool.cpp \
         guiutils.cpp \
-        idxthread.cpp \
         main.cpp \
         preview_w.cpp \
         rclhelp.cpp \