Fixed double close in njs_ftw() introduced in 5a80b43b7098.

This correctly fixes Coverity CID 1465877.

diff --git a/src/njs_fs.c b/src/njs_fs.c
index 53f1b05af40028d21d4866368b263e3c10a26aec..158f0923436faaa0e99ca50963dd479bca7bdb7b 100644 (file)
--- a/src/njs_fs.c
+++ b/src/njs_fs.c
@@ -1366,8 +1366,9 @@ njs_ftw(char *path, njs_file_tree_walk_cb_t cb, int fd_limit,
             }
         }
 
-        closedir(d);
+        (void) closedir(d);
         d = NULL;
+        dfd = -1;
     }
 
     path[len] = '\0';