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path: root/sysdeps/stub/ttyname_r.c
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Diffstat (limited to 'sysdeps/stub/ttyname_r.c')
-rw-r--r--sysdeps/stub/ttyname_r.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/stub/ttyname_r.c b/sysdeps/stub/ttyname_r.c
index 7a05629c43..3c0306caaa 100644
--- a/sysdeps/stub/ttyname_r.c
+++ b/sysdeps/stub/ttyname_r.c
@@ -26,7 +26,7 @@ int
ttyname_r (fd, buf, buflen)
int fd;
char *buf;
- int buflen;
+ size_t buflen;
{
__set_errno (ENOSYS);
return -1;