Remove redundant preprocessing of the less.hlp file (#34)

There are no placeholders in less.hlp.VER, so it's pointless to preprocess
it. Removing this step simplifies the build process a little.

This also fixes an issue with Makefile.wng: if you were building from
a release tarball and ran "make clean", you wouldn't be able to rebuild,
since less.hlp.VER isn't included in release tarballs.

.gitignore

@@ -9,7 +9,6 @@ defines.h.in
 defines.h.in~
 funcs.h
 help.c
-less.hlp
 less.man
 less.nro
 lessecho.man

Makefile.aut

@@ -93,8 +93,6 @@ ${srcdir}/lesskey.nro: ${srcdir}/lesskey.nro.VER ${srcdir}/version.c
  ${REPLACE_VERSION} ${srcdir}/lesskey.nro.VER
 ${srcdir}/lessecho.nro: ${srcdir}/lessecho.nro.VER ${srcdir}/version.c
  ${REPLACE_VERSION} ${srcdir}/lessecho.nro.VER
-${srcdir}/less.hlp: ${srcdir}/less.hlp.VER ${srcdir}/version.c
- ${REPLACE_VERSION} ${srcdir}/less.hlp.VER
 
 ${srcdir}/less.man: ${srcdir}/less.nro
  ${NROFF} ${srcdir}/less.nro >${srcdir}/less.man

Makefile.wng

@@ -115,7 +115,7 @@ defines.h: defines.wn
 funcs.h:
  perl mkfuncs.pl ${LESS_SRC} > $@
 
-help.c: less.hlp.VER
+help.c: less.hlp
  perl mkhelp.pl < $< > $@
 
 ${OBJ}: less.h defines.h funcs.h