bacdcode.c : Fix ability to write empty string (#871)

2024-12-10 19:23:34 +01:00
parent d4cbec91e2
commit 791c1e5d3b
1 changed files with 2 additions and 0 deletions
@@ -2487,6 +2487,8 @@ int bacnet_character_string_decode(
                string_value = (const char *)&apdu[1];
                (void)characterstring_init(
                    char_string, encoding, string_value, len_value - 1);
+            } else {
+                (void)characterstring_init(char_string, encoding, NULL, 0);
            }
            len = (int)len_value;
        }