Fix: PException may have no exception object.

fangerer · fangerer · commit 1eb4da30022f · 2019-12-10T14:36:02.000+01:00
diff --git a/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/exception/PException.java b/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/runtime/exception/PException.java
@@ -119,7 +119,7 @@ public int getStackTraceElementLimit() {
 
     @Override
     public boolean isSyntaxError() {
-        return IsBuiltinClassProfile.profileClassSlowPath(getExceptionObject().getLazyPythonClass(), PythonBuiltinClassType.SyntaxError);
+        return pythonException != null && IsBuiltinClassProfile.profileClassSlowPath(pythonException.getLazyPythonClass(), PythonBuiltinClassType.SyntaxError);
     }
 
     public void setIncompleteSource(boolean val) {

Original file line number	Diff line number	Diff line change
`@@ -119,7 +119,7 @@ public int getStackTraceElementLimit() {`
`119`	`119`
`120`	`120`	`@Override`
`121`	`121`	`public boolean isSyntaxError() {`
`122`		`- return IsBuiltinClassProfile.profileClassSlowPath(getExceptionObject().getLazyPythonClass(), PythonBuiltinClassType.SyntaxError);`
	`122`	`+ return pythonException != null && IsBuiltinClassProfile.profileClassSlowPath(pythonException.getLazyPythonClass(), PythonBuiltinClassType.SyntaxError);`
`123`	`123`	`}`
`124`	`124`
`125`	`125`	`public void setIncompleteSource(boolean val) {`