Reset the recursion limitations at the start of the main Script calls, fixes #1796

jedi/api/__init__.py

@@ -206,6 +206,7 @@ class Script:
             before magic methods and name mangled names that start with ``__``.
         :rtype: list of :class:`.Completion`
         """
+        self._inference_state.reset_recursion_limitations()
         with debug.increase_indent_cm('complete'):
             completion = Completion(
                 self._inference_state, self._get_module_context(), self._code_lines,
@@ -215,6 +216,7 @@ class Script:
 
     @validate_line_column
     def infer(self, line=None, column=None, *, only_stubs=False, prefer_stubs=False):
+        self._inference_state.reset_recursion_limitations()
         """
         Return the definitions of under the cursor. It is basically a wrapper
         around Jedi's type inference.
@@ -260,6 +262,7 @@ class Script:
     @validate_line_column
     def goto(self, line=None, column=None, *, follow_imports=False, follow_builtin_imports=False,
              only_stubs=False, prefer_stubs=False):
+        self._inference_state.reset_recursion_limitations()
         """
         Goes to the name that defined the object under the cursor. Optionally
         you can follow imports.
@@ -365,6 +368,7 @@ class Script:
 
         :rtype: list of :class:`.Name`
         """
+        self._inference_state.reset_recursion_limitations()
         definitions = self.goto(line, column, follow_imports=True)
         if definitions:
             return definitions
@@ -406,6 +410,7 @@ class Script:
             the current module only.
         :rtype: list of :class:`.Name`
         """
+        self._inference_state.reset_recursion_limitations()
 
         def _references(include_builtins=True, scope='project'):
             if scope not in ('project', 'file'):
@@ -440,6 +445,7 @@ class Script:
 
         :rtype: list of :class:`.Signature`
         """
+        self._inference_state.reset_recursion_limitations()
         pos = line, column
         call_details = helpers.get_signature_details(self._module_node, pos)
         if call_details is None:
@@ -559,6 +565,7 @@ class Script:
         return parso_to_jedi_errors(self._inference_state.grammar, self._module_node)
 
     def _names(self, all_scopes=False, definitions=True, references=False):
+        self._inference_state.reset_recursion_limitations()
         # Set line/column to a random position, because they don't matter.
         module_context = self._get_module_context()
         defs = [