From 2c9c1e2eb8e74a6f8d9765993365648555ddf9b0 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 30 Mar 2016 21:10:18 +0300
Subject: Add missing checks.

---
 src/emap/data/mapd.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/emap/data/mapd.c')

diff --git a/src/emap/data/mapd.c b/src/emap/data/mapd.c
index e7f7ee4..52440d7 100644
--- a/src/emap/data/mapd.c
+++ b/src/emap/data/mapd.c
@@ -19,6 +19,9 @@
 
 struct MapdExt *mapd_get(int m)
 {
+    if (m < 0 || m >= map->count)
+        return NULL;
+
     struct map_data *md = &map->list[m];
     struct MapdExt *data = getFromMAPD(md, 0);
     if (!data)
-- 
cgit v1.2.3-70-g09d2