add info on fortify lintian warnings

diff --git a/debian/README.source b/debian/README.source
index 3c29d3cf6fba57dd6762199802a28f69115adecd..4cb0672c6ee1c1f37fe0eef0161cf23bb6bc1b77 100644 (file)
--- a/debian/README.source
+++ b/debian/README.source
@@ -4,5 +4,7 @@ blast+ for Debian
 get-orig-source target downloads file via uscan and rearrange the package.
 Patches are required for build.
 
+Lintian raises  hardening no fortify warnings that are false positives.
+