nixpkgs/pkgs/development/python-modules/ruamel-yaml/loader-max-depth.patch at e8589f4cc45dd8c04f5f5a7225a728bb49d114be · CertainLach/nixpkgs · GitHub

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diff --git a/loader.py b/loader.py
--- a/loader.py
+++ b/loader.py
@@ -28,6 +28,7 @@ class BaseLoader(Reader, Scanner, Parser, Composer, BaseConstructor, VersionedRe
         preserve_quotes: Optional[bool] = None,
     ) -> None:
         self.comment_handling = None
+        self.max_depth = 0
         Reader.__init__(self, stream, loader=self)
         Scanner.__init__(self, loader=self)
         Parser.__init__(self, loader=self)
@@ -43,6 +44,7 @@ class SafeLoader(Reader, Scanner, Parser, Composer, SafeConstructor, VersionedRe
         preserve_quotes: Optional[bool] = None,
     ) -> None:
         self.comment_handling = None
+        self.max_depth = 0
         Reader.__init__(self, stream, loader=self)
         Scanner.__init__(self, loader=self)
         Parser.__init__(self, loader=self)
@@ -59,6 +61,7 @@ class Loader(Reader, Scanner, Parser, Composer, Constructor, VersionedResolver):
         preserve_quotes: Optional[bool] = None,
     ) -> None:
         self.comment_handling = None
+        self.max_depth = 0
         Reader.__init__(self, stream, loader=self)
         Scanner.__init__(self, loader=self)
         Parser.__init__(self, loader=self)
@@ -82,6 +85,7 @@ class RoundTripLoader(
     ) -> None:
         # self.reader = Reader.__init__(self, stream)
         self.comment_handling = None  # issue 385
+        self.max_depth = 0
         Reader.__init__(self, stream, loader=self)
         RoundTripScanner.__init__(self, loader=self)
         RoundTripParser.__init__(self, loader=self)