diff options
| author | Robert Nordier <rnordier@FreeBSD.org> | 1998-11-04 08:55:34 +0000 |
|---|---|---|
| committer | Robert Nordier <rnordier@FreeBSD.org> | 1998-11-04 08:55:34 +0000 |
| commit | 7fb5f2bae42caf75f9785ded7cc398bf59176800 (patch) | |
| tree | 1a04cc04a457cc59ca57ef9e554d36eacccf77c2 /lib/libc/stdlib/merge.c | |
| parent | c194030b863bd3759e951250b5aa3e0b80766ebb (diff) | |
Notes
Diffstat (limited to 'lib/libc/stdlib/merge.c')
| -rw-r--r-- | lib/libc/stdlib/merge.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libc/stdlib/merge.c b/lib/libc/stdlib/merge.c index a47e3007290e..e188dfe1a1a3 100644 --- a/lib/libc/stdlib/merge.c +++ b/lib/libc/stdlib/merge.c @@ -111,6 +111,9 @@ mergesort(base, nmemb, size, cmp) return (-1); } + if (nmemb == 0) + return (0); + /* * XXX * Stupid subtraction for the Cray. |