auto-br-analyze.pl: Fix failure when LANG != C. (RHBZ#545867).

This was running the RPM command and grepping out error messages
of the form /^file.*is not owned by any package$/.  Unfortunately
this fails if language isn't set to English.

Fix this by setting LANG=C before running the RPM command.

diff --git a/auto-br-analyze.pl.in b/auto-br-analyze.pl.in
index 9163f53..7aa7e61 100755 (executable)
--- a/auto-br-analyze.pl.in
+++ b/auto-br-analyze.pl.in
@@ -58,6 +58,7 @@ my @owners;
 my ($fh, $filename) = tempfile ();
 
 my $cmd =
+    "export LANG=C; ".
     "xargs -0 ".
     "rpm -q --qf '%{name} %{epoch} %{version} %{release} %{arch}\n' -f ".
     "2>&1 | ".