runOn: a space after the extension, not a bare dash

0c5ede9 cut "Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar" at .NFO: the
release lost its group, and two groups' releases of one game would merge.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

edge/src/names.rs

@@ -699,7 +699,8 @@ pub fn run_on(name: &str) -> &str {
         if rest.is_empty() {
             return name;
         }
-        let spaced = rest.starts_with(js::is_space) || rest.trim_start_matches(js::is_space).starts_with('-');
+        // Not a bare dash ("….READ.NFO-THETA.rar").
+        let spaced = rest.starts_with(js::is_space);
         let repeats = ascii && rest.len() >= 4 && rest.as_bytes()[..4].eq_ignore_ascii_case(&b[..4]);
         if spaced || repeats {
             return &name[..m.end()];
@@ -1496,6 +1497,7 @@ mod image_set_tests {
             ("Goga Sekulic.part134.rar - Goga Sekulic - Diskografija (2000-2014).", "Goga Sekulic.part134.rar"),
             ("HASf293jLAIWUELvhaG3.part091.rar HASf293jLAIWUELvhaG3", "HASf293jLAIWUELvhaG3.part091.rar"),
             ("Movie.rar.Collection.mkv", "Movie.rar.Collection.mkv"),
+            ("Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar", "Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar"),
             ("x.part01.rar", "x.part01.rar"),
         ] {
             assert_eq!(super::run_on(n), cut, "{n}");

lib/release/identity.ts

@@ -298,7 +298,8 @@ const RUN_ON = /\.(?:part\d+\.rar|vol\d+[+-]\d+\.par2|par2|rar|r\d{2,3}|7z(?:\.\
 /**
  * A quoted name that runs on past its extension into a title ("lois 1258 Billy Joel - Extremes.part01.rar lois 1258 Billy
  * Joel - Extremes ", "GrooveCoverage.part26.rarGrooveCoveragebestof", "Goga Sekulic.part134.rar - Goga Sekulic - …": each
- * part a release of its own): the name up to that extension, when a space or a dash follows it, or the name's own start.
+ * part a release of its own): the name up to that extension, when a space follows it, or the name's own start. Not a
+ * bare dash ("Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar" keeps its group).
  */
 export function runOn(name: string): string {
   const head = name.slice(0, 4).toLowerCase()
@@ -307,7 +308,7 @@ export function runOn(name: string): string {
     const end = m.index + m[0].length
     const rest = name.slice(end)
     if (rest.length === 0) return name
-    if (/^\s|^\s*-/.test(rest) || (ascii && rest.slice(0, 4).toLowerCase() === head)) return name.slice(0, end)
+    if (/^\s/.test(rest) || (ascii && rest.slice(0, 4).toLowerCase() === head)) return name.slice(0, end)
   }
   return name
 }

tests/unit/release/identity.spec.ts

@@ -315,6 +315,7 @@ test.group('release / par2 names', () => {
     assert.equal(runOn('Goga Sekulic.part134.rar - Goga Sekulic - Diskografija (2000-2014).'), 'Goga Sekulic.part134.rar')
     assert.equal(runOn('HASf293jLAIWUELvhaG3.part091.rar HASf293jLAIWUELvhaG3'), 'HASf293jLAIWUELvhaG3.part091.rar')
     assert.equal(runOn('Movie.rar.Collection.mkv'), 'Movie.rar.Collection.mkv')
+    assert.equal(runOn('Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar'), 'Angry.Birds.Rio.v1.2.2.cracked.READ.NFO-THETA.rar')
     assert.equal(runOn('x.part01.rar'), 'x.part01.rar')
     const lois = (i: string, n: string) => releaseIdentity({ poster: 'p', subject: `(thnx to original poster) [${i}/92] - "${n}" yEnc`, name: n, weak: false })!
     assert.equal(lois('02', 'lois 1258 Billy Joel - Extremes.part01.rar lois 1258 Billy Joel - Extremes ').key, lois('01', 'lois 1258 Billy Joel - Extremes.par2 lois 1258 Billy Joel - Extremes ').key)