* lib-src/ebrowse.c (xstrdup): * lib-src/etags.c (savenstr): * lwlib/lwlib.c (safe_strdup): * src/xfns.c (xic_create_fontsetname): * src/xrdb.c (gethomedir): Prefer tail calls. * lib-src/etags.c (concat): Omit unnecessary assignment.
This directory contains the source code for the architecture-dependent
files that go in ${archlibdir}. At present, these are mostly utility
programs used by GNU Emacs.