Another big batch of memory leak fixes, again mostly on error paths.

[u/mdw/putty] / windows / winjump.c

diff --git a/windows/winjump.c b/windows/winjump.c
index 4e69dd7..abefe44 100644 (file)
--- a/windows/winjump.c
+++ b/windows/winjump.c
@@ -410,16 +410,20 @@ static IShellLink *make_shell_link(const char *appname,
     /* Check if this is a valid session, otherwise don't add. */
     if (sessionname) {
         psettings_tmp = open_settings_r(sessionname);
-        if (!psettings_tmp)
+        if (!psettings_tmp) {
+            sfree(app_path);
             return NULL;
+        }
         close_settings_r(psettings_tmp);
     }
 
     /* Create the new item. */
     if (!SUCCEEDED(CoCreateInstance(&CLSID_ShellLink, NULL,
                                     CLSCTX_INPROC_SERVER,
-                                    COMPTR(IShellLink, &ret))))
+                                    COMPTR(IShellLink, &ret)))) {
+        sfree(app_path);
         return NULL;
+    }
 
     /* Set path, parameters, icon and description. */
     ret->lpVtbl->SetPath(ret, app_path);
@@ -663,11 +667,9 @@ static void update_jumplist_from_registry(void)
 }
 
 /* Clears the entire jumplist. */
-static void clear_jumplist(void)
+void clear_jumplist(void)
 {
     ICustomDestinationList *pCDL;
-    UINT num_items;
-    IObjectArray *pRemoved;
 
     if (CoCreateInstance(&CLSID_DestinationList, NULL, CLSCTX_INPROC_SERVER,
                          COMPTR(ICustomDestinationList, &pCDL)) == S_OK) {