SongFilter: allow dash in tag name

Required for "modified-since".
2018-07-25 11:04:19 +02:00
parent 235ddc0990
commit 29d5ad667c
1 changed files with 1 additions and 1 deletions
--- a/src/SongFilter.cxx
+++ b/src/SongFilter.cxx
@@ -225,7 +225,7 @@ ParseTimeStamp(const char *s)
 static constexpr bool
 IsTagNameChar(char ch) noexcept
 {
-	return IsAlphaASCII(ch) || ch == '_';
+	return IsAlphaASCII(ch) || ch == '_' || ch == '-';
 }

 static const char *