diff hglib/client.py @ 195:7c37f08d303d

config: un-break showconfig wrapper when environment variables are used

This was broken when hg was picking up $EDITOR etc and showing that in
the showconfig --debug output. No test because I can't figure out how
to thread the environment variable down into the executed hg binary,
but this fixes the failure on my laptop.

--- a/hglib/client.py	Sat Nov 11 20:35:55 2017 +0900
+++ b/hglib/client.py	Sun Dec 10 12:37:36 2017 -0500
@@ -681,7 +681,8 @@
 
         conf = []
         if showsource:
-            out = util.skiplines(out, b('read config from: '))
+            out = util.skiplines(out, (b('read config from: '),
+                                       b('set config by: ')))
             for line in out.splitlines():
                 m = re.match(b(r"(.+?:(?:\d+:)?) (.*)"), line)
                 t = splitline(m.group(2))