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-rw-r--r--array.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/array.c b/array.c
index 0edbda46cc..bf47187906 100644
--- a/array.c
+++ b/array.c
@@ -3748,8 +3748,8 @@ rb_ary_permutation(int argc, VALUE *argv, VALUE ary)
for (i = 0; i < n; i++) used[i] = 0; /* initialize array */
permute0(n, r, p, 0, used, ary0); /* compute and yield permutations */
- RB_GC_GUARD(t0);
- RB_GC_GUARD(t1);
+ ary_discard(t0);
+ ary_discard(t1);
RBASIC(ary0)->klass = rb_cArray;
}
return ary;
@@ -3839,6 +3839,8 @@ rb_ary_combination(VALUE ary, VALUE num)
stack[lev--]++;
} while (lev && (stack[lev+1]+n == len+lev+1));
}
+ ary_discard(t0);
+ ary_discard(cc);
}
return ary;
}
@@ -3916,6 +3918,8 @@ rb_ary_product(int argc, VALUE *argv, VALUE ary)
counters[m]++;
}
}
+ ary_discard(t0);
+ ary_discard(t1);
return result;
}