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-rw-r--r--lib/lzo/lzo1x_decompress.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/lzo/lzo1x_decompress.c b/lib/lzo/lzo1x_decompress.c
index 35f3793..ebdf10b 100644
--- a/lib/lzo/lzo1x_decompress.c
+++ b/lib/lzo/lzo1x_decompress.c
@@ -102,8 +102,10 @@ int lzop_decompress(const unsigned char *src, size_t src_len,
tmp = dlen;
r = lzo1x_decompress_safe((u8 *) src, slen, dst, &tmp);
- if (r != LZO_E_OK)
+ if (r != LZO_E_OK) {
+ *dst_len = dst - start;
return r;
+ }
if (dlen != tmp)
return LZO_E_ERROR;