Initialize last_error in libxc.

Signed-off-by: Masaki Kanno <kanno.masaki@jp.fujitsu.com>

diff --git a/tools/libxc/xc_private.c b/tools/libxc/xc_private.c
index 03d7904d61545c5f55e351fe23b278a34d4dd39e..7630a6cae45199c0b1d9192ed3480488db6fe1da 100644 (file)
--- a/tools/libxc/xc_private.c
+++ b/tools/libxc/xc_private.c
@@ -52,6 +52,7 @@ _xc_get_last_error(void)
     if (last_error == NULL) {
         last_error = malloc(sizeof(xc_error));
         pthread_setspecific(last_error_pkey, last_error);
+        xc_clear_last_error();
     }
 
     return last_error;