Fix hash_map hashing (hopefully the final time)

diff --git a/src/data_structures/hash_map.c b/src/data_structures/hash_map.c
index 2d976029f9ff7297ce7f7432aae6ddafe8942523..3804f74391321a346549294e75ea3e3e7ad7011e 100644 (file)
--- a/src/data_structures/hash_map.c
+++ b/src/data_structures/hash_map.c
@@ -74,7 +74,8 @@ unsigned long long simple_archiver_hash_map_internal_key_to_hash(
   unsigned long long temp = 0;
   unsigned int count = 0;
   for (unsigned int idx = 0; idx < key_size; ++idx) {
-    temp |= ((unsigned long long)*((unsigned char *)key)) << (8 * count);
+    temp |= ((unsigned long long)*((unsigned char *)key + count))
+            << (8 * count);
     ++count;
     if (count >= 8) {
       count = 0;