[evolution] Bug 722352 - libresolv does not exist on FreeBSD

[Matthew Barnes <mbarnes src gnome org>]

commit ced4884e95b4bd57928a7cb5bb4f00ebdc3edec1
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jan 16 14:22:34 2014 -0500

    Bug 722352 - libresolv does not exist on FreeBSD
    
    Just a couple leftovers in mail/Makefile.am.  Not needed anymore.

 mail/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/mail/Makefile.am b/mail/Makefile.am
index d99e2e8..8a011df 100644
--- a/mail/Makefile.am
+++ b/mail/Makefile.am
@@ -224,7 +224,7 @@ libevolution_mail_la_LIBADD =                               \
        $(GTKHTML_LIBS)                                 \
        $(SMIME_LIBS)                                   \
        $(LIBSOUP_LIBS)                                 \
-       -lresolv
+       $(NULL)
 
 libevolution_mail_la_LDFLAGS = -avoid-version $(NO_UNDEFINED)
 
@@ -245,7 +245,7 @@ test_mail_autoconfig_SOURCES = \
 test_mail_autoconfig_LDADD = \
        $(EVOLUTION_DATA_SERVER_LIBS)                   \
        $(GNOME_PLATFORM_LIBS)                          \
-       -lresolv
+       $(NULL)
 
 # Misc data to install
 filterdir = $(privdatadir)