Gabriel Ivăncescu : jscript: Fix value leak in Array.shift.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7008706739257212898edbe60feb0ff32d148408
URL:    https://gitlab.winehq.org/wine/wine/-/commit/7008706739257212898edbe60feb0ff...

Author: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>
Date:   Fri Nov  3 20:47:59 2023 +0200

jscript: Fix value leak in Array.shift.

Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com>

---

 dlls/jscript/array.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/jscript/array.c b/dlls/jscript/array.c
index 36f45120055..7e5bcaeaefe 100644
--- a/dlls/jscript/array.c
+++ b/dlls/jscript/array.c
@@ -527,8 +527,10 @@ static HRESULT Array_shift(script_ctx_t *ctx, jsval_t vthis, WORD flags, unsigne
         hres = jsdisp_get_idx(jsthis, i, &v);
         if(hres == DISP_E_UNKNOWNNAME)
             hres = jsdisp_delete_idx(jsthis, i-1);
-        else if(SUCCEEDED(hres))
+        else if(SUCCEEDED(hres)) {
             hres = jsdisp_propput_idx(jsthis, i-1, v);
+            jsval_release(v);
+        }
     }
 
     if(SUCCEEDED(hres)) {