minor updates

extra/shutils/pylint.py

@@ -10,6 +10,8 @@ import sys
 total = 0.0
 count = 0
 
+__RATING__ = False
+
 def check(module):
     global total, count
 
@@ -20,7 +22,7 @@ def check(module):
         for line in pout:
             if  re.match("E....:.", line):
                 print line
-            if "Your code has been rated at" in line:
+            if __RATING__ and "Your code has been rated at" in line:
                print line
                score = re.findall("\d.\d\d", line)[0]
                total += float(score)
@@ -40,6 +42,7 @@ if __name__ == "__main__":
             filepath = os.path.join(root, name)
             check(filepath)
 
+    if __RATING__:
         print "==" * 50
         print "%d modules found"% count
         print "AVERAGE SCORE = %.02f"% (total / count)

lib/core/shell.py

@@ -14,6 +14,7 @@ import rlcompleter
 from lib.core import readlineng as readline
 from lib.core.common import backend
 from lib.core.data import kb
+from lib.core.data import logger
 from lib.core.data import paths
 from lib.core.data import queries
 
@@ -25,7 +26,11 @@ def loadHistory():
     historyPath = os.path.expanduser(paths.SQLMAP_HISTORY)
 
     if os.path.exists(historyPath):
+        try:
             readline.read_history_file(historyPath)
+        except IOError, msg:
+            warnMsg = "there was a problem with loading of history file '%s' (%s)" % (historyPath, msg)
+            logger.warn(warnMsg)
 
 def queriesForAutoCompletion():
     autoComplQueries = {}