Free allocated memory before return
Signed-off-by: Li Wang <[email protected]>
---
src/os/chain_xattr.cc | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/os/chain_xattr.cc b/src/os/chain_xattr.cc
index 62733e3..0859564 100644
--- a/src/os/chain_xattr.cc
+++ b/src/os/chain_xattr.cc
@@ -354,8 +354,10 @@ int chain_listxattr(const char *fn, char *names, size_t
len) {
return -ENOMEM;
r = sys_listxattr(fn, full_buf, total_len);
- if (r < 0)
+ if (r < 0) {
+ goto done;
return r;
+ }
char *p = full_buf;
const char *end = full_buf + r;
--
1.7.9.5
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