diff options
Diffstat (limited to 'lib/libc')
| -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 a47e300..e188dfe 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. |
