From a75f7df7c24e39c5cbf929273676d96d8af82bc5 Mon Sep 17 00:00:00 2001
From: Steve Bedford <steve.bedford@timesys.com>
Date: Mon, 18 Sep 2017 15:48:18 -0400
Subject: [PATCH] Check if the package is in the mapping hash before trying to
 update it

Otherwise, the lookup returns NULL but is still passed to g_strsplit().
---
 src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index 05548ff..8a46e60 100644
--- a/src/main.c
+++ b/src/main.c
@@ -102,7 +102,7 @@ static void cve_add_package_internal(struct source_package_t *pkg)
                 return;
         }
 
-        if (self->mapping) {
+        if (self->mapping && g_hash_table_contains(self->mapping, pkg->name)) {
                 q = g_hash_table_lookup(self->mapping, pkg->name);
 
                 /*