X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/01b844b7e61d6537be3f75acc1a747ed4fda206f..d11f8c6ba92fc28c3ea4d76676ff7d5148c36d7d:/sbr/mf.c

diff --git a/sbr/mf.c b/sbr/mf.c
index e0abb293..b6c72912 100644
--- a/sbr/mf.c
+++ b/sbr/mf.c
@@ -163,7 +163,7 @@ getadrx (const char *addrs, int eai)
     err[0] = 0;
 
     if (dp == NULL) {
-	dp = cp = strdup (addrs ? addrs : "");
+	dp = cp = strdup (FENDNULL(addrs));
 	glevel = 0;
     }
     else