[evolution-data-server] Change the conditional sentences. Solaris CC does not support a ? : "". Change them to a ? a : ""

[Jeff Cai <jeffcai src gnome org>]

commit 53a161d1eed173a6dcbe4001a1ec6eeba62f3506
Author: caiqm <caiqm marathon Prc Sun COM>
Date:   Thu Jan 14 12:42:19 2010 +0800

    Change the conditional sentences. Solaris CC does not support
    a ? : "". Change them to a ? a : ""

 addressbook/libebook/e-book.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/addressbook/libebook/e-book.c b/addressbook/libebook/e-book.c
index e1042ab..6443f6c 100644
--- a/addressbook/libebook/e-book.c
+++ b/addressbook/libebook/e-book.c
@@ -1923,11 +1923,11 @@ make_me_card (void)
 
 		western = e_name_western_parse (s);
 		g_string_append_printf (vcard, "N:%s;%s;%s;%s;%s\n",
-					western->last ?: "",
-					western->first ?: "",
-					western->middle ?: "",
-					western->prefix ?: "",
-					western->suffix ?: "");
+					western->last ? western->last : "",
+					western->first ? western->first : "",
+					western->middle ? western->middle : "",
+					western->prefix ? western->prefix : "",
+					western->suffix ? western->suffix : "");
 		e_name_western_free (western);
 	}
 	g_string_append (vcard, "END:VCARD");