diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/rand.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/rand.go b/src/lib/rand.go index ef122d4a9..763666114 100644 --- a/src/lib/rand.go +++ b/src/lib/rand.go @@ -14,7 +14,7 @@ package rand // urand32 - return random uint32 // nrand, nrand31, nrand63 - return 0 <= random < n // frand, frand64, frand32 - return 0 <= random float, float64, float32 < 1 -// perm gives a random permutation map[int]int +// perm gives a random permutation []int const ( @@ -164,9 +164,9 @@ frand() float } export func -perm(n int) *map[int]int +perm(n int) *[]int { - m := new(map[int]int); + m := new([]int, n); for i:=0; i<n; i++ { m[i] = i; } |