Fix Gentoo bug #198483 (http://bugs.gentoo.org/show_bug.cgi?id=198483).

2 files changed, 19 insertions, 7 deletions

diff --git a/ChangeLog b/ChangeLog
index 3bd26b4..bb71380 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2007-11-08  Gunnar Wrobel  <p@rdus.de>
+
+	* layman/action.py (Info.run): 
+
+	Catch non-existing overlay when calling --info
+	http://bugs.gentoo.org/show_bug.cgi?id=198483
+
 2007-09-12  Gunnar Wrobel  <p@rdus.de>
 
 	* layman/version.py: 
diff --git a/layman/action.py b/layman/action.py
index 428c061..d05fb1c 100644
--- a/layman/action.py
+++ b/layman/action.py
@@ -291,13 +291,18 @@ class Info:
 
         for i in self.selection:
             overlay = self.rdb.select(i)
-            # Is the overlay supported?
-            OUT.info(overlay.__str__(), 1)
-            if not overlay.is_official():
-                OUT.warn('*** This is no official gentoo overlay ***\n', 1)
-            if not overlay.is_supported():
-                OUT.error('*** You are lacking the necessary tools to install t'
-                          'his overlay ***\n')
+
+            if overlay:
+                # Is the overlay supported?
+                OUT.info(overlay.__str__(), 1)
+                if not overlay.is_official():
+                    OUT.warn('*** This is no official gentoo overlay ***\n', 1)
+                if not overlay.is_supported():
+                    OUT.error('*** You are lacking the necessary tools to install t'
+                              'his overlay ***\n')
+            else:
+                OUT.warn('Overlay "' + i + '" does not exist!', 2)
+                result = 1
 
         return 0