conf-parse: use free_and_replace()

Also removes unnecessary empty lines.
2018-06-04 00:30:42 +09:00
parent 78d17fa099
commit 97b9c506cf
1 changed files with 1 additions and 4 deletions
@@ -240,8 +240,7 @@ static int parse_line(
                        *section_line = 0;
                        *section_ignored = true;
                } else {
-                        free(*section);
-                        *section = n;
+                        free_and_replace(*section, n);
                        *section_line = line;
                        *section_ignored = false;
                }
@@ -399,7 +398,6 @@ int config_parse(const char *unit,
                        if (flags & CONFIG_PARSE_WARN)
                                log_warning_errno(r, "%s:%u: Failed to parse file: %m", filename, line);
                        return r;
-
                }

                continuation = mfree(continuation);
@@ -422,7 +420,6 @@ int config_parse(const char *unit,
                        if (flags & CONFIG_PARSE_WARN)
                                log_warning_errno(r, "%s:%u: Failed to parse file: %m", filename, line);
                        return r;
-
                }
        }