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-rw-r--r--newlib/libc/stdlib/mrand48.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/newlib/libc/stdlib/mrand48.c b/newlib/libc/stdlib/mrand48.c
index d515b3a80..28f4f7d2b 100644
--- a/newlib/libc/stdlib/mrand48.c
+++ b/newlib/libc/stdlib/mrand48.c
@@ -17,6 +17,7 @@ long
_DEFUN (_mrand48_r, (r),
struct _reent *r)
{
+ _REENT_CHECK_RAND48(r);
__dorand48(r, __rand48_seed);
return ((long) __rand48_seed[2] << 16) + (long) __rand48_seed[1];
}