diff options
Diffstat (limited to 'runtime/msg.c')
| -rw-r--r-- | runtime/msg.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/runtime/msg.c b/runtime/msg.c index afc79042..f1f7997c 100644 --- a/runtime/msg.c +++ b/runtime/msg.c @@ -2434,10 +2434,15 @@ dbgprintf("AAAA: leaf '%s'\n", leaf); CHKiRet(jsonPathFindParent(pM, name, leaf, &parent, 1)); field = json_object_object_get(parent, (char*)leaf); } - *pRes = (uchar*) strdup(json_object_get_string(field)); + if(field == 0) { + *pRes = (uchar*) ""; + *pbMustBeFreed = 0; + } else { + *pRes = (uchar*) strdup(json_object_get_string(field)); dbgprintf("AAAA: json_object_get_string() returns '%s'\n", *pRes); - *buflen = (int) ustrlen(*pRes); - *pbMustBeFreed = 1; + *buflen = (int) ustrlen(*pRes); + *pbMustBeFreed = 1; + } finalize_it: free(name); |