fix missing distclean of 'svgcolor_lib'

This is a generated file that appears intended to be treated like `brewer_lib`
and `color_lib`.

diff --git a/lib/common/Makefile.am b/lib/common/Makefile.am
index 745944d35591954d7d9ed15f0cc400ff5d7a44da..fd07f1149e5d7d640b44313105c662d4f594dc0c 100644 (file)
--- a/lib/common/Makefile.am
+++ b/lib/common/Makefile.am
@@ -60,7 +60,7 @@ htmlparse.c htmlparse.h: $(top_srcdir)/lib/common/htmlparse.y
        $(YACC) -Wno-yacc -dv $(top_srcdir)/lib/common/htmlparse.y -o htmlparse.c
 
 DISTCLEANFILES = brewer_lib color_lib colortbl.h \
-       htmlparse.[ch]
+       htmlparse.[ch] svgcolor_lib
 
 EXTRA_DIST = README.imap \
        htmlparse.c htmlparse.h \