Do not remove cookie needlessly (and complain about it)

Only do it if logging process undertaken.

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/watch-bz b/watch-bz
index cfe212f..4449212 100755
--- a/watch-bz
+++ b/watch-bz
@@ -89,7 +89,9 @@ fi
 
 
 do_logout () {
-	rm "${BUGZILLA_COOKIE}" && echo "watch-bz: Authorization cookie removed"
+	test -n "${BZUSER}" \
+	  && rm "${BUGZILLA_COOKIE}" \
+	  && echo "watch-bz: Authorization cookie removed"
 }
 
 do_init_login () {