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Bug 267313

Summary:	NullPointerException at org.python.antlr.GrammarActions.makeDottedName
Product:	python	Reporter:	Jenselme
Component:	Editor	Assignee:	Jenselme
Status:	STARTED ---
Severity:	normal	CC:	Jenselme
Priority:	P4
Version:	8.2
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:	225436
Attachments:	stacktrace

Description Jenselme 2016-07-26 11:55:25 UTC

Build: NetBeans IDE Dev (Build 201607250002)
VM: OpenJDK 64-Bit Server VM, 25.92-b14, OpenJDK Runtime Environment, 1.8.0_92-b14
OS: Linux

User Comments:
Jenselme: Use an import, for instance:

from aot.game.pathfinding import a_start

add a dot berfore or after a dot to get a double dot, like:

from aot.game..pathfinding import a_start




Stacktrace: 
java.lang.NullPointerException
   at org.python.antlr.GrammarActions.makeDottedName(GrammarActions.java:95)
   at org.python.antlr.PythonParser.dotted_name(PythonParser.java:5682)
   at org.python.antlr.PythonParser.import_from(PythonParser.java:4988)
   at org.python.antlr.PythonParser.import_stmt(PythonParser.java:4796)
   at org.python.antlr.PythonParser.small_stmt(PythonParser.java:2731)
   at org.python.antlr.PythonParser.simple_stmt(PythonParser.java:2524)

Comment 1 Jenselme 2016-07-26 11:55:27 UTC

Created attachment 161446 [details]
stacktrace

Comment 2 Jenselme 2016-09-19 15:04:28 UTC

changeset:   18429:91dd6de4e7c9
tag:         tip
user:        Julien Enselme <jenselme@netbeans.org>
date:        Mon Sep 19 17:04:00 2016 +0200
files:       python.source/src/org/netbeans/modules/python/source/PythonParser.java
description:
#267313 Don't report NullPtrExcep in PythonParser.standardParse

Log them instead.