[glib-networking] Revert "GTlsConnectionBase: plug an error leaked"

[Michael Catanzaro <mcatanzaro src gnome org>]

commit d26b708d2dafa02375d1760dc79be56ef99003a0
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Sep 7 10:07:47 2019 -0500

    Revert "GTlsConnectionBase: plug an error leaked"
    
    This reverts commit 25453b0b47d1acb319e49d578c1be56dc167dea7.
    
    This was merged by mistake during hard code freeze. I'll un-revert after
    releasing 2.62.0.

 tls/base/gtlsconnection-base.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/tls/base/gtlsconnection-base.c b/tls/base/gtlsconnection-base.c
index 2ff9160..f6b499a 100644
--- a/tls/base/gtlsconnection-base.c
+++ b/tls/base/gtlsconnection-base.c
@@ -786,7 +786,6 @@ g_tls_connection_base_real_pop_io (GTlsConnectionBase  *tls,
           g_set_error_literal (error, G_TLS_ERROR, G_TLS_ERROR_CERTIFICATE_REQUIRED,
                                _("Server required TLS certificate"));
         }
-      g_clear_error (&my_error);
     }
   else if (my_error)
     {