Fixed: Number only hashes getting substituted incorrectly

src/NzbDrone.Core.Test/ParserTests/AbsoluteEpisodeNumberParserFixture.cs

@@ -128,6 +128,7 @@ namespace NzbDrone.Core.Test.ParserTests
         [TestCase("Different show 1. Bölüm (23.10.2023) 720p WebDL AAC H.264 - TURG", "Different show",  1, 0, 0)]
         [TestCase("Dubbed show 79.BLM Sezon Finali(25.06.2023) 720p WEB-DL AAC2.0 H.264-TURG", "Dubbed show", 79, 0, 0)]
         [TestCase("Exclusive BLM Documentary with no false positives EP03.1080p.AAC.x264", "Exclusive BLM Documentary with no false positives", 3, 0, 0)]
+        [TestCase("[SubsPlease] Title de Series S2 - 03 (540p) [63501322]", "Title de Series S2", 3, 0, 0)]
 
         // [TestCase("", "", 0, 0, 0)]
         public void should_parse_absolute_numbers(string postTitle, string title, int absoluteEpisodeNumber, int seasonNumber, int episodeNumber)

src/NzbDrone.Core/Parser/Parser.cs

@@ -35,7 +35,7 @@ namespace NzbDrone.Core.Parser
                 new RegexReplace(@"^\[(?<subgroup>[^\]]+)\]\[(?<chinesetitle>(?<![^a-zA-Z0-9])[^a-zA-Z0-9]+)(?<title>[^\]]+?)\](?:\[\d{4}\])?\[第?(?<episode>[0-9]+(?:-[0-9]+)?)(?:话|集)?(?: ?END|完| ?Fin)?\]", "[${subgroup}] ${title} - ${episode} ", RegexOptions.Compiled),
 
                 // Most Chinese anime releases contain additional brackets/separators for chinese and non-chinese titles, remove junk and replace with normal anime pattern
-                new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s?★[^\[ -]+\s?)?\[?(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\]\[|\s*[_/·]\s*)){0,2}(?<title>[^\]]+?)\]?(?:\[\d{4}\])?\[第?(?<episode>[0-9]+(?:-[0-9]+)?)(?:话|集)?(?: ?END|完| ?Fin)?\]", "[${subgroup}] ${title} - ${episode} ", RegexOptions.Compiled),
+                new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s?★[^\[ -]+\s?)?\[?(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\]\[|\s*[_/·]\s*)){0,2}(?<title>[^\]]+?)\]?(?:\[\d{4}\])?\[第?(?<episode>[0-9]{1,4}(?:-[0-9]{1,4})?)(?:话|集)?(?: ?END|完| ?Fin)?\]", "[${subgroup}] ${title} - ${episode} ", RegexOptions.Compiled),
 
                 // Some Chinese anime releases contain both Chinese and English titles, remove the Chinese title first and if it has S0x as season number, convert it to Sx
                 new RegexReplace(@"^\[(?<subgroup>[^\]]+)\](?:\s)(?:(?<chinesetitle>(?=[^\]]*?[\u4E00-\u9FCC])[^\]]*?)(?:\s/\s))(?<title>[^\[\]]+?)(?:\s(?:S?(?<!\d+)((0)(?<season>\d)|(?<season>[1-9]\d))(?!\d+)))(?:[- ]+)(?<episode>[0-9]+(?:-[0-9]+)?)话?(?:END|完)?", "[${subgroup}] ${title} S${season} - ${episode} ", RegexOptions.Compiled),