From 6b3535ca36dc83f4272a48915ef365548a2653c0 Mon Sep 17 00:00:00 2001
From: Maijin <maijin@reverseshade.com>
Date: Thu, 24 Jan 2019 23:21:45 +0100
Subject: [PATCH] Add an additional null name check in print.c

---
 libr/util/print.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libr/util/print.c b/libr/util/print.c
index 31f86d1d45..2050c07bf5 100644
--- a/libr/util/print.c
+++ b/libr/util/print.c
@@ -1973,7 +1973,7 @@ R_API char* r_print_colorize_opcode(RPrint *print, char *p, const char *reg, con
 			if (p[i + 1] == 'x') {
 				if (print->flags & R_PRINT_FLAGS_SECSUB) {
 					RIOMap *map = print->iob.map_get (print->iob.io, r_num_get (NULL, p + i));
-					if (map) {
+					if (map && map->name) {
 						if (strlen (map->name) + j + 1 >= COLORIZE_BUFSIZE) {
 							eprintf ("stop before overflow\n");
 							break;