Fix #1569998: no break inside try statement (outside loop) allowed.
(backport from rev. 52129)
diff --git a/Lib/test/test_syntax.py b/Lib/test/test_syntax.py
index bc9cb12..521789f 100644
--- a/Lib/test/test_syntax.py
+++ b/Lib/test/test_syntax.py
@@ -319,6 +319,20 @@
...
SyntaxError: 'continue' not supported inside 'finally' clause (<doctest test.test_syntax[41]>, line 8)
+There is one test for a break that is not in a loop. The compiler
+uses a single data structure to keep track of try-finally and loops,
+so we need to be sure that a break is actually inside a loop. If it
+isn't, there should be a syntax error.
+
+ >>> try:
+ ... print 1
+ ... break
+ ... print 2
+ ... finally:
+ ... print 3
+ Traceback (most recent call last):
+ ...
+ SyntaxError: 'break' outside loop (<doctest test.test_syntax[42]>, line 3)
"""
import re