From 985248b638f4336688cd47f4776d4f8e26fc74c6 Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vlendec@samba.org>
Date: Tue, 28 Nov 2006 09:06:04 +0000
Subject: r19928: Fix klokwork id 4509, 4573, 4574. (This used to be commit
 c004d041817f0bdf99a205090c8b026dfb0d81bc)

---
 source3/iniparser/src/dictionary.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'source3/iniparser/src/dictionary.c')

diff --git a/source3/iniparser/src/dictionary.c b/source3/iniparser/src/dictionary.c
index 1f55cb4c24..edbd6f9a35 100644
--- a/source3/iniparser/src/dictionary.c
+++ b/source3/iniparser/src/dictionary.c
@@ -114,7 +114,9 @@ dictionary * dictionary_new(int size)
 	/* If no size was specified, allocate space for DICTMINSZ */
 	if (size<DICTMINSZ) size=DICTMINSZ ;
 
-	d = (dictionary *)calloc(1, sizeof(dictionary));
+	if (!(d = (dictionary *)calloc(1, sizeof(dictionary)))) {
+		return NULL;
+	}
 	d->size = size ;
 	d->val  = (char **)calloc(size, sizeof(char*));
 	d->key  = (char **)calloc(size, sizeof(char*));
@@ -355,6 +357,10 @@ void dictionary_unset(dictionary * d, char * key)
 	unsigned	hash ;
 	int			i ;
 
+	if (key == NULL) {
+		return;
+	}
+
 	hash = dictionary_hash(key);
 	for (i=0 ; i<d->size ; i++) {
         if (d->key[i]==NULL)
-- 
cgit