add arith.h back into the distribution as its #included from geom.h and anjuta needs it

diff --git a/lib/common/Makefile.am b/lib/common/Makefile.am
index 9fd7c7ee5bfe7764250cbfd009459bfd63c63e1f..b8f5fd1bf498543561a08fb12fd16b0d8dc8aefc 100644 (file)
--- a/lib/common/Makefile.am
+++ b/lib/common/Makefile.am
@@ -14,11 +14,10 @@ if WITH_WIN32
 AM_CFLAGS = -D_BLD_common=1
 endif
 
-pkginclude_HEADERS = geom.h color.h types.h textpara.h usershape.h
+pkginclude_HEADERS = arith.h geom.h color.h types.h textpara.h usershape.h
 noinst_HEADERS = render.h utils.h memory.h \
-       geomprocs.h colorprocs.h colortbl.h entities.h \
-       logic.h arith.h globals.h \
-       const.h macros.h htmllex.h htmltable.h pointset.h
+       geomprocs.h colorprocs.h colortbl.h entities.h globals.h \
+       logic.h const.h macros.h htmllex.h htmltable.h pointset.h
 noinst_LTLIBRARIES = libcommon_C.la
 
 if WITH_CODEGENS