https://bugs.gentoo.org/765148
https://github.com/nmap/nmap/commit/f6b40614e4a8131394792d590965f8af3c635323

From f6b40614e4a8131394792d590965f8af3c635323 Mon Sep 17 00:00:00 2001
From: nnposter <nnposter@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Fri, 16 Oct 2020 02:54:52 +0000
Subject: [PATCH] Fix a Unix domain socket crash. Fixes #2154

diff --git a/ncat/ncat_main.c b/ncat/ncat_main.c
index 8942d83cb9..2792a6ac24 100644
--- a/ncat/ncat_main.c
+++ b/ncat/ncat_main.c
@@ -846,7 +846,7 @@ int main(int argc, char *argv[])
             targetaddrs->addr.un.sun_family = AF_UNIX;
             strncpy(targetaddrs->addr.un.sun_path, argv[optind], sizeof(targetaddrs->addr.un.sun_path));
             targetaddrs->addrlen = SUN_LEN(&targetaddrs->addr.un);
-            o.target = argv[optind];
+            o.sslservername = o.target = argv[optind];
             optind++;
         } else
 #endif
@@ -865,7 +865,7 @@ int main(int argc, char *argv[])
                 targetaddrs->addr.vm.svm_cid = long_cid;
 
                 targetaddrs->addrlen = sizeof(targetaddrs->addr.vm);
-                o.target = argv[optind];
+                o.sslservername = o.target = argv[optind];
                 optind++;
             }
         } else