# HG changeset patch
# User Franz Glasner <fzglas.hg@dom66.de>
# Date 1594105915 -7200
# Node ID 1e38ccfba3dece1f0276c236d8590e857573986f
# Parent  13283057a21e3b0b5a5efb3811c5c4b93f53a8b0
Use explicit type conversion instead of an implicit one.

Replace "%s%s" by LEFT + u(str(RIGHT)).

diff -r 13283057a21e -r 1e38ccfba3de configmix/config.py
--- a/configmix/config.py	Mon Jul 06 23:38:04 2020 +0200
+++ b/configmix/config.py	Tue Jul 07 09:11:55 2020 +0200
@@ -218,7 +218,7 @@
                 raise
             if varvalue is None:
                 varvalue = u("")
-            replaced = u("%s%s") % (s[:start], varvalue)
+            replaced = s[:start] + u(str(varvalue))
             s = replaced + s[end+2:]
             # don't re-evaluate because `self.getvar_s()` expands already
             start = s.find(self._STARTTOK, len(replaced))