[PATCH] testbot/build: Fix a typo in WineReconfig.pl.

[Francois Gouget]

The build is now derived directly from the mission.

Signed-off-by: Francois Gouget 
---

I have updated the debian9 VM already so no patch has been impacted.

testbot/bin/build/WineReconfig.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/testbot/bin/build/WineReconfig.pl b/testbot/bin/build/WineReconfig.pl
index 53ce319032..898f72c5b6 100755
--- a/testbot/bin/build/WineReconfig.pl
+++ b/testbot/bin/build/WineReconfig.pl
@@ -108,12 +108,12 @@ sub UpdateWinePrefixes($)
   {
     next if ($Mission->{test} eq "build");

-    SetupWineEnvironment($Build);
+    SetupWineEnvironment($Mission->{Build});
     InfoMsg "\nRecreating the $Mission->{Build} wineprefix\n";

# Wait for the wineprefix creation to complete so it is really done
     # before the snapshot gets updated.
-    my $ErrMessage = CreateWinePrefix($Build, "wait");
+    my $ErrMessage = CreateWinePrefix($Mission->{Build}, "wait");
     if (defined $ErrMessage)
     {
       LogMsg "$ErrMessage\n";