[Minor] Set pointer to NULL after usage to avoid confusion

diff --git a/src/libmime/mime_headers.c b/src/libmime/mime_headers.c
index 2c92e4e4e1a0df6a45e7b095c74de5e837062146..0564379e47bf0687c001634473406d6d463e3156 100644 (file)
--- a/src/libmime/mime_headers.c
+++ b/src/libmime/mime_headers.c
@@ -202,8 +202,7 @@ rspamd_mime_headers_process (struct rspamd_task *task, GHashTable *target,
                case 1:
                        /* We got something like header's name */
                        if (*p == ':') {
-                               nh =
-                                       rspamd_mempool_alloc0 (task->task_pool,
+                               nh = rspamd_mempool_alloc0 (task->task_pool,
                                                sizeof (struct rspamd_mime_header));
                                l = p - c;
                                tmp = rspamd_mempool_alloc (task->task_pool, l + 1);
@@ -357,8 +356,9 @@ rspamd_mime_headers_process (struct rspamd_task *task, GHashTable *target,
 
                        /* We also validate utf8 and replace all non-valid utf8 chars */
                        rspamd_mime_charset_utf_enforce (nh->decoded, strlen (nh->decoded));
-                       rspamd_mime_header_add (task, target, order, nh, check_newlines);
                        nh->order = norder ++;
+                       rspamd_mime_header_add (task, target, order, nh, check_newlines);
+                       nh = NULL;
                        state = 0;
                        break;
                case 5:
@@ -368,6 +368,7 @@ rspamd_mime_headers_process (struct rspamd_task *task, GHashTable *target,
                        nh->raw_len = p - nh->raw_value;
                        nh->order = norder ++;
                        rspamd_mime_header_add (task, target, order, nh, check_newlines);
+                       nh = NULL;
                        state = 0;
                        break;
                case 99: