docsgen-cli: Handle commands with no description correctly

2021-11-22 14:49:24 +01:00
parent 81a2f2f06d
commit 699d2c7b24
2 changed files with 13 additions and 4 deletions
@@ -31,12 +31,11 @@ def generate_lotus_cli(prog):
                if cmd_flag is True and line == '':
                    cmd_flag = False
                if cmd_flag is True and line[-1] != ':' and 'help, h' not in line:
-                    gap_pos = 0
+                    gap_pos = None
                    sub_cmd = line
                    if ' ' in line:
                        gap_pos = sub_cmd.index('  ')
-                    if gap_pos:
-                        sub_cmd = cur_cmd + ' ' + sub_cmd[:gap_pos]
+                    sub_cmd = cur_cmd + ' ' + sub_cmd[:gap_pos]
                    get_cmd_recursively(sub_cmd)
            except Exception as e:
                print('Fail to deal with "%s" with error:\n%s' % (line, e))