py3: slice on bytes to prevent getting the ascii values
authorPulkit Goyal <7895pulkit@gmail.com>
Mon, 05 Feb 2018 12:58:51 +0530
changeset 35913 558e01a23f40
parent 35912 78b985c75731
child 35914 7a991241f586
py3: slice on bytes to prevent getting the ascii values Differential Revision: https://phab.mercurial-scm.org/D2039
mercurial/scmutil.py
--- a/mercurial/scmutil.py	Sun Feb 04 20:46:26 2018 +0530
+++ b/mercurial/scmutil.py	Mon Feb 05 12:58:51 2018 +0530
@@ -1196,7 +1196,7 @@
             if k == self.firstlinekey:
                 e = "key name '%s' is reserved" % self.firstlinekey
                 raise error.ProgrammingError(e)
-            if not k[0].isalpha():
+            if not k[0:1].isalpha():
                 e = "keys must start with a letter in a key-value file"
                 raise error.ProgrammingError(e)
             if not k.isalnum():