Piotr Caban : msvcp120: Fix concurrent_vector_int_dtor helper.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c217dd36cb783fb9debd479c616da7d8280432fb
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=c217dd36cb783fb9debd479c616da7d8280432fb

Author: Piotr Caban <piotr at codeweavers.com>
Date:   Wed Jul 11 12:32:25 2018 +0200

msvcp120: Fix concurrent_vector_int_dtor helper.

Signed-off-by: Piotr Caban <piotr at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/msvcp120/tests/msvcp120.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/dlls/msvcp120/tests/msvcp120.c b/dlls/msvcp120/tests/msvcp120.c
index 959f7a8..cd8a514 100644
--- a/dlls/msvcp120/tests/msvcp120.c
+++ b/dlls/msvcp120/tests/msvcp120.c
@@ -2576,10 +2576,14 @@ static void concurrent_vector_int_dtor(vector_base_v4 *this)
 
     blocks = (size_t)call_func2(p_vector_base_v4__Internal_clear,
             this, concurrent_vector_int_destroy);
-    while(this->first_block && blocks >= this->first_block) {
+    for(blocks--; blocks >= this->first_block; blocks--) {
         vector_alloc_count--;
-        free(this->segment[blocks - this->first_block]);
-        blocks--;
+        free(this->segment[blocks]);
+    }
+
+    if(this->first_block) {
+        vector_alloc_count--;
+        free(this->segment[0]);
     }
 
     call_func1(p_vector_base_v4_dtor, this);