diff options
Diffstat (limited to 'src/array.c')
| -rw-r--r-- | src/array.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/array.c b/src/array.c index 61b27a678..ba289997f 100644 --- a/src/array.c +++ b/src/array.c @@ -578,7 +578,7 @@ mrb_ary_set(mrb_state *mrb, mrb_value ary, mrb_int n, mrb_value val) /* rb_ary_s if (n < 0) { n += a->len; if (n < 0) { - mrb_raisef(mrb, E_INDEX_ERROR, "index %ld out of array", n - a->len); + mrb_raisef(mrb, E_INDEX_ERROR, "index %" PRIdMRB_INT " out of array", n - a->len); } } if (a->len <= (int)n) { |