doxygen/doxygen — pull request #181 by wtschueller (2014-06-11 19:23:19+00:00)
Title: Tcl: collect XRefs also if INLINE_SOURCES = no

The tclscanner produces only some call/caller graphes, and only if souce code is inlined.
See also https://groups.google.com/d/msg/comp.lang.tcl/G5-mc3GiIyY/w-DJVQkxkmMJ.