# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2018-07-02 07:02:31
# Node ID 296648321710985404e8b082bccd426e72c9cce1
# Parent  88e6630dc8d0da19df2ecb90153cd4c72d1e89a3

tests: don't reimplement enumerate() in run-tests

Differential Revision: https://phab.mercurial-scm.org/D3877

diff --git a/tests/run-tests.py b/tests/run-tests.py
--- a/tests/run-tests.py
+++ b/tests/run-tests.py
@@ -1480,10 +1480,8 @@ class TTest(Test):
                 if expected.get(pos, None):
                     els = expected[pos]
 
-                i = 0
                 optional = []
-                while i < len(els):
-                    el = els[i]
+                for i, el in enumerate(els):
 
                     r = self.linematch(el, lout)
                     if isinstance(r, str):
@@ -1512,8 +1510,6 @@ class TTest(Test):
                                 if not self._iftest(conditions):
                                     optional.append(i)
 
-                    i += 1
-
                 if r:
                     if r == "retry":
                         continue