# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@ens-lyon.org>
# Date 1462697021 -7200
# Node ID 3f33831a9202828451bd60e996ae338a533e9e17
# Parent  983353035cec51382257b7cbd599c7fa4da97847
develwarn: move config gating inside the develwarn function

The config gating is almost always the same and contributor tend to forget it.
We move the logic inside the function. Call site will be updated in later
changeset. We might make the sub config mandatory in the future (once all old
call sites are gone).

diff -r 983353035cec -r 3f33831a9202 mercurial/ui.py
--- a/mercurial/ui.py	Fri May 06 23:57:56 2016 +0100
+++ b/mercurial/ui.py	Sun May 08 10:43:41 2016 +0200
@@ -1135,12 +1135,15 @@
         '''
         return msg
 
-    def develwarn(self, msg, stacklevel=1):
+    def develwarn(self, msg, stacklevel=1, config=None):
         """issue a developer warning message
 
         Use 'stacklevel' to report the offender some layers further up in the
         stack.
         """
+        if not self.configbool('devel', 'all-warnings'):
+            if config is not None and not self.configbool('devel', config):
+                return
         msg = 'devel-warn: ' + msg
         stacklevel += 1 # get in develwarn
         if self.tracebackflag: