diff options
Diffstat (limited to 'gdb/python/py-param.c')
| -rw-r--r-- | gdb/python/py-param.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/gdb/python/py-param.c b/gdb/python/py-param.c index 22b26b2..ef5c91b 100644 --- a/gdb/python/py-param.c +++ b/gdb/python/py-param.c @@ -401,15 +401,10 @@ get_set_value (const char *args, int from_tty, return; } } - else - { - /* We have to preserve the existing < GDB 7.3 API. If a - callback function does not exist, then attempt to read the - set_doc attribute. */ - set_doc_string = get_doc_string (obj, set_doc_cst); - } - fprintf_filtered (gdb_stdout, "%s\n", set_doc_string.get ()); + const char *str = set_doc_string.get (); + if (str != nullptr && str[0] != '\0') + fprintf_filtered (gdb_stdout, "%s\n", str); } /* A callback function that is registered against the respective |