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Diffstat (limited to 'src/pkg/runtime/hashmap.c')
-rw-r--r--src/pkg/runtime/hashmap.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/src/pkg/runtime/hashmap.c b/src/pkg/runtime/hashmap.c
index f27264b682..9b039121bb 100644
--- a/src/pkg/runtime/hashmap.c
+++ b/src/pkg/runtime/hashmap.c
@@ -667,11 +667,14 @@ static int32 debug = 0;
// makemap(key, val *Type, hint uint32) (hmap *map[any]any);
Hmap*
-makemap(Type *key, Type *val, uint32 hint)
+makemap(Type *key, Type *val, int64 hint)
{
Hmap *h;
int32 keyalg, valalg, keysize, valsize;
+ if(hint < 0 || (int32)hint != hint)
+ panicstring("makemap: size out of range");
+
keyalg = key->alg;
valalg = val->alg;
keysize = key->size;
@@ -731,9 +734,9 @@ makemap(Type *key, Type *val, uint32 hint)
return h;
}
-// makemap(key, val *Type, hint uint32) (hmap *map[any]any);
+// makemap(key, val *Type, hint int64) (hmap *map[any]any);
void
-·makemap(Type *key, Type *val, uint32 hint, Hmap *ret)
+·makemap(Type *key, Type *val, int64 hint, Hmap *ret)
{
ret = makemap(key, val, hint);
FLUSH(&ret);