diff --git a/lib/controller/checks.py b/lib/controller/checks.py
index 23dccd381..cf5e22ff4 100644
--- a/lib/controller/checks.py
+++ b/lib/controller/checks.py
@@ -106,10 +106,11 @@ def heuristicCheckSqlInjection(place, parameter, value):
     Request.queryPage(payload, place)
     result = kb.lastErrorPage and kb.lastErrorPage[0]==kb.lastRequestUID
 
-    infoMsg = "(error based) heuristics show that %s parameter '%s' is " % (place, parameter)
+    infoMsg  = "(error based) heuristics shows that %s " % place
+    infoMsg += "parameter '%s' is " % parameter
 
     if result:
-        infoMsg += "injectable (DBMS: %s)" % kb.htmlFp[-1]
+        infoMsg += "injectable (possible DBMS: %s)" % kb.htmlFp[-1]
         logger.info(infoMsg)
     else:
         infoMsg += "not injectable"
diff --git a/lib/core/revision.py b/lib/core/revision.py
index 3b6fe562d..ba5aa0643 100644
--- a/lib/core/revision.py
+++ b/lib/core/revision.py
@@ -23,10 +23,8 @@ def getRevisionNumber():
         client = pysvn.Client()
         if client.info(curDir):
             retVal = client.info(curDir).revision.number
-
     except ImportError, _:
         process = execute("svn info %s" % curDir, shell=True, stdout=PIPE, stderr=PIPE)
-
         svnStdout, svnStderr = process.communicate()
 
         if svnStdout:
@@ -41,8 +39,4 @@ def getRevisionNumber():
         except ValueError:
             retVal = None
 
-    #if not retVal:
-        #debugMsg = "sqlmap was not able to retrieve the revision number"
-        #logger.debug(debugMsg)
-
     return retVal
diff --git a/lib/techniques/error/error.py b/lib/techniques/error/error.py
index f4933e64d..7a5b9cf1f 100644
--- a/lib/techniques/error/error.py
+++ b/lib/techniques/error/error.py
@@ -30,7 +30,7 @@ def errorTest():
     logger.info(infoMsg)
 
     randInt = getUnicode(randomInt(1))    
-    query      = queries[kb.dbms].case % ("%s=%s" % (randInt, randInt))
+    query = queries[kb.dbms].case % ("%s=%s" % (randInt, randInt))
     result = inject.goError(query)
 
     if result: