From 0627d1f093db4064c114e8fb2a2a8e824fb606bb Mon Sep 17 00:00:00 2001
From: Joseph Hunkeler <jhunkeler@gmail.com>
Date: Tue, 10 Dec 2019 12:51:30 -0500
Subject: Configuration++

---
 config.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'config.c')

diff --git a/config.c b/config.c
index b0bfc81..6e6ae8a 100644
--- a/config.c
+++ b/config.c
@@ -154,6 +154,9 @@ void config_free(ConfigItem **item) {
 /// \param key search for key in config records
 /// \return success=pointer to record, failure=NULL
 ConfigItem *config_get(ConfigItem **item, const char *key) {
+    if (!item) {
+        return NULL;
+    }
     for (int i = 0; item[i] != NULL; i++) {
         if (!strcmp(item[i]->key, key)) {
             return item[i];
-- 
cgit