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-rwxr-xr-xlibglusterfsclient/src/libglusterfsclient.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/libglusterfsclient/src/libglusterfsclient.c b/libglusterfsclient/src/libglusterfsclient.c
index eaa11376f71..ee01ab19581 100755
--- a/libglusterfsclient/src/libglusterfsclient.c
+++ b/libglusterfsclient/src/libglusterfsclient.c
@@ -6837,6 +6837,10 @@ glusterfs_glh_realpath (glusterfs_handle_t handle, const char *path,
if (S_ISLNK (stbuf.st_mode)) {
buf = calloc (1, path_max);
+ if (buf == NULL) {
+ errno = ENOMEM;
+ goto err;
+ }
if (++num_links > MAXSYMLINKS)
{