config: coverify - fix possible NULL dereference

tvheadend · Oct 3, 2014 · f0e4ec0 · f0e4ec0
1 parent fb30be0
commit f0e4ec0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/config.c b/src/config.c
@@ -787,7 +787,7 @@ config_modify_dvr_log( htsmsg_t *c, uint32_t id, const char *uuid, const void *a
     htsmsg_delete_field(c, "autorec");
     HTSMSG_FOREACH(f, list) {
       if (!(e = htsmsg_field_get_map(f))) continue;
-      if (strcmp(s1, htsmsg_get_str(e, "id")) == 0) {
+      if (strcmp(s1, htsmsg_get_str(e, "id") ?: "") == 0) {
         htsmsg_add_str(c, "autorec", htsmsg_get_str(e, "uuid"));
         break;
       }