python: update users of try

Author: yoff

python/ql/src/Expressions/HashedButNoHash.ql

@@ -70,7 +70,7 @@ predicate is_unhashable(ControlFlowNode f, ClassValue cls, ControlFlowNode origi
 predicate typeerror_is_caught(ControlFlowNode f) {
   exists(Try try |
     try.getBody().contains(f.getNode()) and
-    try.getAHandler().getType().pointsTo(ClassValue::typeError())
+    try.getANormalHandler().getType().pointsTo(ClassValue::typeError())
   )
 }
 

python/ql/src/Imports/DeprecatedModule.ql

@@ -78,7 +78,7 @@ from ImportExpr imp, string name, string instead
 where
   name = imp.getName() and
   deprecated_module(name, instead, _, _) and
-  not exists(Try try, ExceptStmt except | except = try.getAHandler() |
+  not exists(Try try, ExceptStmt except | except = try.getANormalHandler() |
     except.getType().pointsTo(ClassValue::importError()) and
     except.containsInScope(imp)
   )

python/ql/src/Variables/UndefinedGlobal.ql

@@ -17,7 +17,7 @@ import semmle.python.pointsto.PointsTo
 
 predicate guarded_against_name_error(Name u) {
   exists(Try t | t.getBody().getAnItem().contains(u) |
-    t.getAHandler().getType().(Name).getId() = "NameError"
+    t.getANormalHandler().getType().(Name).getId() = "NameError"
   )
   or
   exists(ConditionBlock guard, BasicBlock controlled, Call globals |

python/ql/src/Variables/UninitializedLocal.ql

@@ -27,7 +27,7 @@ predicate uninitialized_local(NameNode use) {
 predicate explicitly_guarded(NameNode u) {
   exists(Try t |
     t.getBody().contains(u.getNode()) and
-    t.getAHandler().getType().pointsTo(ClassValue::nameError())
+    t.getANormalHandler().getType().pointsTo(ClassValue::nameError())
   )
 }