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-rw-r--r--lib/libc/net/rcmd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/net/rcmd.c b/lib/libc/net/rcmd.c
index c7ca870..7b92f08 100644
--- a/lib/libc/net/rcmd.c
+++ b/lib/libc/net/rcmd.c
@@ -207,7 +207,7 @@ rcmd_af(char **ahost, int rport, const char *locuser, const char *remuser,
}
}
lport--;
- if (fd2p == 0) {
+ if (fd2p == NULL) {
_write(s, "", 1);
lport = 0;
} else {
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