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fix off-by-one in the string validation check
[project/libubox.git]
/
blob.c
diff --git
a/blob.c
b/blob.c
index
26a23f3
..
003192e
100644
(file)
--- a/
blob.c
+++ b/
blob.c
@@
-147,7
+147,7
@@
blob_check_type(const void *ptr, int len, int type)
return false;
}
- if (type == BLOB_ATTR_STRING && data[len] != 0)
+ if (type == BLOB_ATTR_STRING && data[len
- 1
] != 0)
return false;
return true;