Remove a division that was troubling Clang static analysis.

Fixes #166.
troydhanson · Dec 15, 2018 · 02b0706 · 02b0706 · tstruk · Dec 17, 2018
1 parent ba205de
commit 02b0706
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/uthash.h b/src/uthash.h
@@ -937,7 +937,9 @@ do {
         _he_newbkt = &(_he_new_buckets[_he_bkt]);                                \
         if (++(_he_newbkt->count) > (tbl)->ideal_chain_maxlen) {                 \
           (tbl)->nonideal_items++;                                               \
-          _he_newbkt->expand_mult = _he_newbkt->count / (tbl)->ideal_chain_maxlen; \
+          if (_he_newbkt->count > _he_newbkt->expand_mult * (tbl)->ideal_chain_maxlen) { \
+            _he_newbkt->expand_mult++;                                           \
+          }                                                                      \
         }                                                                        \
         _he_thh->hh_prev = NULL;                                                 \
         _he_thh->hh_next = _he_newbkt->hh_head;                                  \