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-rw-r--r--lib/libc/gen/isatty.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/libc/gen/isatty.c b/lib/libc/gen/isatty.c
index 076b824..02b0ffd 100644
--- a/lib/libc/gen/isatty.c
+++ b/lib/libc/gen/isatty.c
@@ -37,8 +37,7 @@ __FBSDID("$FreeBSD$");
#include <unistd.h>
int
-isatty(fd)
- int fd;
+isatty(int fd)
{
int retval;
struct termios t;
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