library: remove unused includes in nsutils.c

The <stdio_ext.h> include breaks building on platforms without that header and is unused in nsutils.c.

Also remove unused but harmless <error.h> include.

diff --git a/lib/nsutils.c b/lib/nsutils.c
index 8c74754fb1becd13ad709da786d767006fdeae5f..5dcd834840f8eabd7c7c39c882b48559a849d546 100644 (file)
--- a/lib/nsutils.c
+++ b/lib/nsutils.c
@@ -1,6 +1,4 @@
 #include <errno.h>
-#include <error.h>
-#include <stdio_ext.h>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>