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more return NULL instead of 0 cleanups

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This commit is contained in:
Ondrej Kozina
2017-12-01 13:17:32 +01:00
parent 6edae6ddef
commit 92b41e4935
1 changed files with 4 additions and 4 deletions
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8
lib/luks2/luks2_json_metadata.c
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@@ -1621,16 +1621,16 @@ const char *LUKS2_get_integrity(struct luks2_hdr *hdr, int segment)
return NULL;
if (!json_object_object_get_ex(hdr->jobj, "segments", &jobj1))
return 0;
return NULL;
if (!json_object_object_get_ex(jobj1, buf, &jobj2))
return 0;
return NULL;
if (!json_object_object_get_ex(jobj2, "integrity", &jobj3))
return 0;
return NULL;
if (!json_object_object_get_ex(jobj3, "type", &jobj4))
return 0;
return NULL;
return json_object_get_string(jobj4);
}