- fix leak when the SID is already used and duplicated

diff --git a/TSRM/tsrm_win32.c b/TSRM/tsrm_win32.c
index a6bb697fdd3155dc28b031bdb691538e10c8c726..f1d150067fa3bfc7efbd907b7a57e082ef63efba 100644 (file)
--- a/TSRM/tsrm_win32.c
+++ b/TSRM/tsrm_win32.c
@@ -271,6 +271,9 @@ TSRM_API int tsrm_win32_access(const char *pathname, int mode)
                        if (!DuplicateToken(thread_token, SecurityImpersonation, &TWG(impersonation_token))) {
                                goto Finished;
                        }
+               } else {
+                       /* we already have it, free it then */
+                       free(token_sid);
                }
 
                if (CWDG(realpath_cache_size_limit)) {