minor whitespace fix

diff --git a/cmd/dot/Makefile.am b/cmd/dot/Makefile.am
index 0aa5d94621f001809ad56388c3e58eaccc92d838..603ebe23d3657b7fe7849d5fb41f57acb9c94431 100644 (file)
--- a/cmd/dot/Makefile.am
+++ b/cmd/dot/Makefile.am
@@ -117,7 +117,7 @@ dot_static_LDADD = \
        $(top_builddir)/lib/cgraph/libcgraph_C.la \
        $(top_builddir)/lib/xdot/libxdot_C.la \
        $(top_builddir)/lib/cdt/libcdt_C.la \
-               $(PANGOCAIRO_LIBS) $(PANGOFT2_LIBS) $(GTS_LIBS) $(EXPAT_LIBS) $(Z_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
+       $(PANGOCAIRO_LIBS) $(PANGOFT2_LIBS) $(GTS_LIBS) $(EXPAT_LIBS) $(Z_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
 
 dot_builtins_SOURCES = dot.c dot_builtins.c
 dot_builtins_CPPFLAGS = $(AM_CPPFLAGS) -DDEMAND_LOADING=1
@@ -130,7 +130,7 @@ dot_builtins_LDADD = \
        $(top_builddir)/lib/cgraph/libcgraph.la \
        $(top_builddir)/lib/xdot/libxdot.la \
        $(top_builddir)/lib/cdt/libcdt.la \
-               $(GTS_LIBS) $(EXPAT_LIBS) $(Z_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
+       $(GTS_LIBS) $(EXPAT_LIBS) $(Z_LIBS) $(SOCKET_LIBS) $(IPSEPCOLA_LIBS) $(MATH_LIBS)
 
 if WITH_LIBGD
 dot_static_LDADD += $(top_builddir)/plugin/gd/.libs/libgvplugin_gd_C.a $(GDLIB_LIBS)