Nikolay Sivov : win32u/hook: Fix a leak on earlier return (Coverity).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 114a06364b8c163b790aadbb02c8b999e2109ef1
URL:    https://gitlab.winehq.org/wine/wine/-/commit/114a06364b8c163b790aadbb02c8b99...

Author: Nikolay Sivov <nsivov(a)codeweavers.com>
Date:   Wed Aug 31 10:18:40 2022 +0300

win32u/hook: Fix a leak on earlier return (Coverity).

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com>

---

 dlls/win32u/hook.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/win32u/hook.c b/dlls/win32u/hook.c
index 53b98108acc..666e2a844df 100644
--- a/dlls/win32u/hook.c
+++ b/dlls/win32u/hook.c
@@ -302,6 +302,7 @@ static LRESULT call_hook( struct win_hook_params *info, const WCHAR *module )
         if (thread_info->hook_call_depth >= 25)
         {
             WARN("Too many hooks called recursively, skipping call.\n");
+            if (params != info) free( params );
             return 0;
         }