Work around https://github.com/vinzenz/libpypa/issues/14

src/core/cfg.cpp

@@ -164,7 +164,7 @@ private:
             }
         }
 
-        raiseExcHelper(SyntaxError, "'continue' outside loop");
+        raiseExcHelper(SyntaxError, "'continue' not properly in loop");
     }
 
     void doBreak() {
@@ -1884,6 +1884,18 @@ public:
     }
 
     bool visit_tryexcept(AST_TryExcept* node) override {
+        // The pypa parser will generate a tryexcept node inside a try-finally block with
+        // no except clauses
+        if (node->handlers.size() == 0) {
+            assert(ENABLE_PYPA_PARSER);
+            assert(node->orelse.size() == 0);
+
+            for (AST_stmt* subnode : node->body) {
+                subnode->accept(this);
+            }
+            return true;
+        }
+
         assert(node->handlers.size() > 0);
 
         CFGBlock* exc_handler_block = cfg->addDeferredBlock();