[std.regex] Fix unsafe casts to bool

These are disallowed in `@safe` code with dlang/dmd#16558.
ntrel · Jun 3, 2024 · ccd3115 · ccd3115
1 parent 45f7b06
commit ccd3115
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/std/regex/internal/ir.d b/std/regex/internal/ir.d
@@ -318,7 +318,7 @@ struct Bytecode
     @property bool backreference() const
     {
         assert(code == IR.GroupStart || code == IR.GroupEnd);
-        return cast(bool)(raw & 1 << 23);
+        return (raw & 1 << 23) != 0;
     }
 
     //mark as local reference (for backrefs in lookarounds)
@@ -332,7 +332,7 @@ struct Bytecode
     @property bool localRef() const
     {
         assert(code == IR.Backref);
-        return cast(bool)(raw & 1 << 23);
+        return (raw & 1 << 23) != 0;
     }
 
     //human readable name of instruction