[clang] [clang-format] Fix requires misannotation with comma (PR #65908)

[Björn Schäpers via cfe-commits]

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@@ -3369,9 +3369,13 @@ bool clang::format::UnwrappedLineParser::parseRequires() {
     case tok::kw_volatile:
     case tok::kw_const:
     case tok::comma:
-      FormatTok = Tokens->setPosition(StoredPosition);
-      parseRequiresExpression(RequiresToken);
-      return false;
+      if (OpenAngles == 0) {
+        FormatTok = Tokens->setPosition(StoredPosition);
+        parseRequiresExpression(RequiresToken);
+        return false;
+      } else {
+        break;
+      }
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HazardyKnusperkeks wrote:

I prefer the latter.

https://github.com/llvm/llvm-project/pull/65908