anastasis

commit 2d3a03545b50a1e848c0c9c99555eeb605d2e495
parent cb9d061522ad97e4c368d1de602278c1502ff16e
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 29 Jul 2026 13:08:46 +0200

cli: NULL-check the json_dumps result before printing it

Diffstat:
M
src/cli/anastasis-cli-redux.c
 | 
7
+++++++

1 file changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/cli/anastasis-cli-redux.c b/src/cli/anastasis-cli-redux.c
@@ -114,6 +114,13 @@ persist_new_state (json_t *state,
   {
     char *state_str = json_dumps (state,
                                   JSON_COMPACT);
+
+    if (NULL == state_str)
+    {
+      GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+                  "Could not serialize state to JSON\n");
+      return;
+    }
     if (-1 >=
         fprintf (stdout,
                  "%s",