Merge pull request #1614 from gnprice/loop

Simplify default pytest_runtestloop

AUTHORS

@@ -47,6 +47,7 @@ Floris Bruynooghe
 Gabriel Reis
 Georgy Dyuldin
 Graham Horler
+Greg Price
 Grig Gheorghiu
 Guido Wesdorp
 Harald Armin Massa

_pytest/main.py

@@ -136,17 +136,8 @@ def pytest_runtestloop(session):
     if session.config.option.collectonly:
         return True
 
-    def getnextitem(i):
-        # this is a function to avoid python2
-        # keeping sys.exc_info set when calling into a test
-        # python2 keeps sys.exc_info till the frame is left
-        try:
-            return session.items[i+1]
-        except IndexError:
-            return None
-
     for i, item in enumerate(session.items):
-        nextitem = getnextitem(i)
+        nextitem = session.items[i+1] if i+1 < len(session.items) else None
         item.config.hook.pytest_runtest_protocol(item=item, nextitem=nextitem)
         if session.shouldstop:
             raise session.Interrupted(session.shouldstop)