From 0cb7852754dee09dcd186885a684b566f6c8c6d6 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Wed, 17 Dec 2014 10:02:36 +0100
Subject: [PATCH] Patch for an Issue #1046

---
 lib/utils/hashdb.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/utils/hashdb.py b/lib/utils/hashdb.py
index d0e57c3df..a6891c309 100644
--- a/lib/utils/hashdb.py
+++ b/lib/utils/hashdb.py
@@ -77,8 +77,12 @@ class HashDB(object):
                         for row in self.cursor.execute("SELECT value FROM storage WHERE id=?", (hash_,)):
                             retVal = row[0]
                     except sqlite3.OperationalError, ex:
-                        if not 'locked' in ex.message:
+                        if not "locked" in ex.message:
                             raise
+                    except sqlite3.DatabaseError, ex:
+                        errMsg = "error occurred while accessing session file '%s' ('%s'). " % (self.filepath, ex)
+                        errMsg += "If the problem persists please rerun with `--flush-session`"
+                        raise SqlmapDataException, errMsg
                     else:
                         break
         return retVal if not unserialize else unserializeObject(retVal)