From 660b8bad56605dc099c623c95a81ae6993d9c59c Mon Sep 17 00:00:00 2001
From: Faik Uygur <faik@pardus.org.tr>
Date: Wed, 5 Nov 2008 12:59:31 +0000
Subject: [PATCH] pisi history command privilege warning

BUG:FIXED:8515
---
 pisi/api.py    | 6 +++++-
 pisi/errors.py | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/pisi/api.py b/pisi/api.py
index 01c5ed60..00235d5f 100644
--- a/pisi/api.py
+++ b/pisi/api.py
@@ -54,7 +54,11 @@ def locked(func):
     Decorator for synchronizing privileged functions
     """
     def wrapper(*__args,**__kw):
-        lock = file(pisi.util.join_path(pisi.context.config.lock_dir(), 'pisi'), 'w')
+        try:
+            lock = file(pisi.util.join_path(pisi.context.config.lock_dir(), 'pisi'), 'w')
+        except IOError:
+            raise pisi.errors.PrivilegeError(_("You have to be root for this operation."))
+
         try:
             fcntl.flock(lock, fcntl.LOCK_EX | fcntl.LOCK_NB)
             try:
diff --git a/pisi/errors.py b/pisi/errors.py
index 4d46c1bc..7e7cb2f8 100644
--- a/pisi/errors.py
+++ b/pisi/errors.py
@@ -11,3 +11,6 @@
 
 class AnotherInstanceError(Exception):
     pass
+
+class PrivilegeError(Exception):
+    pass