db/update/ExcludeList: allow comments only at start of line

NEWS

@@ -2,6 +2,7 @@ ver 0.20.21 (not yet released)
 * database
   - proxy: add "password" setting
   - proxy: support tags "ArtistSort", "AlbumArtistSort", "AlbumSort"
+  - simple: allow .mpdignore comments only at start of line
 * output
   - httpd: remove broken DLNA support code
 

src/db/update/ExcludeList.cxx

@@ -38,12 +38,8 @@
 inline void
 ExcludeList::ParseLine(char *line) noexcept
 {
-	char *p = strchr(line, '#');
-	if (p != nullptr)
-		*p = 0;
-
-	p = Strip(line);
-	if (*p != 0)
+	char *p = Strip(line);
+	if (*p != 0 && *p != '#')
 		patterns.emplace_front(p);
 }