merchant

commit 0c602b944e60c0d5e029e45d6f44aafe33a5ef27
parent 21639a545a45a361104b145a07e9dad2069b1d61
Author: Christian Grothoff <christian@grothoff.org>
Date:   Mon, 13 Jul 2026 00:08:46 +0200

fix pipe leak on error

Diffstat:
M
src/backend/taler-merchant-httpd_post-challenge-ID.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_post-challenge-ID.c b/src/backend/taler-merchant-httpd_post-challenge-ID.c
@@ -565,6 +565,7 @@ phase_send_challenge (struct MfaState *mfa)
                                       left);
         if (ret <= 0)
         {
+          GNUNET_DISK_file_close (pipe_stdin);
           respond_with_error (mfa,
                               MHD_HTTP_BAD_GATEWAY,
                               TALER_EC_MERCHANT_TAN_MFA_HELPER_EXEC_FAILED,