X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=hivex%2Fhivex.pod;h=0cc91af7337ba6f5ac0a6e3aebc40e527b258749;hp=500f27ec7c36ee491acc2437ec30622a40660c61;hb=d0507993a7c3b39c2c86323a79eb3f4bfd2d19fb;hpb=949d6e79ad81db208e5181d01f01b736a271c1e5

diff --git a/hivex/hivex.pod b/hivex/hivex.pod
index 500f27e..0cc91af 100644
--- a/hivex/hivex.pod
+++ b/hivex/hivex.pod
@@ -442,6 +442,17 @@ Field in the registry out of range.
 
 =back
 
+=head1 ENVIRONMENT VARIABLES
+
+=over 4
+
+=item HIVEX_DEBUG
+
+Setting HIVEX_DEBUG=1 will enable very verbose messages.  This is
+useful for debugging problems with the library itself.
+
+=back
+
 =head1 SEE ALSO
 
 L<hivexml(1)>,