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-rw-r--r--src/hash/pearson.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/hash/pearson.c b/src/hash/pearson.c
index 21c0c96..a544515 100644
--- a/src/hash/pearson.c
+++ b/src/hash/pearson.c
@@ -23,6 +23,10 @@ struct pearson_hash pearson_init(){
return (struct pearson_hash){.ret = 0};
}
+int pearson_free_l(lua_State* L){
+ return 0;
+}
+
void pearson_update(uint8_t* aa, size_t len, struct pearson_hash* hash){
for(int i = 0; i != len; i++)
hash->ret = pearson_table[(uint8_t)(hash->ret^aa[i])];