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-rw-r--r--sunrpc/openchild.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sunrpc/openchild.c b/sunrpc/openchild.c
index 29ddfa6b75..16f6a34e7a 100644
--- a/sunrpc/openchild.c
+++ b/sunrpc/openchild.c
@@ -81,7 +81,7 @@ _openchild (const char *command, FILE ** fto, FILE ** ffrom)
for (i = _rpc_dtablesize () - 1; i >= 3; i--)
__close (i);
fflush (stderr);
- execlp (command, command, NULL);
+ execlp (command, command, 0);
perror ("exec");
_exit (~0);