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authorJosé Bollo <jose.bollo@iot.bzh>2016-02-05 10:40:27 +0100
committerJosé Bollo <jose.bollo@iot.bzh>2016-02-05 10:40:27 +0100
commit991c5480c46418e1dd0ff733e5f86de5e20429f5 (patch)
tree01222c976034143dc6808a1263921928c2ddcea4
parent7d6a4222f3c4fda1ea2d69ae057ba7cc31343ffe (diff)
utils-json: fix crash
Change-Id: Ie3f38f8c9c0449c3ea28eafec358bdc81ae40b32 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
-rw-r--r--src/utils-json.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/utils-json.c b/src/utils-json.c
index b3bee36..82908f4 100644
--- a/src/utils-json.c
+++ b/src/utils-json.c
@@ -83,7 +83,7 @@ int j_add(struct json_object *obj, const char *key, struct json_object *val)
int j_add_string(struct json_object *obj, const char *key, const char *val)
{
- struct json_object *str = json_object_new_string (val);
+ struct json_object *str = json_object_new_string (val ? val : "");
return str ? j_add(obj, key, str) : (errno = ENOMEM, 0);
}