From: Zac Medico <zmedico@gentoo.org>
Date: Thu, 24 Apr 2008 02:55:58 +0000 (-0000)
Subject: Handle potential InvalidDependString exceptions when match packages to
X-Git-Tag: v2.2_pre6~123
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=77d9a3543248d71010d34e0b5b465a7a9e58e0f0;p=portage.git

Handle potential InvalidDependString exceptions when match packages to
system and world atoms in depgraph.altlist().

svn path=/main/trunk/; revision=9955
---

diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index 7a927b6d6..43f57349a 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -3508,10 +3508,13 @@ class depgraph(object):
 					# by a normal upgrade operation then require
 					# user intervention.
 					skip = False
-					for atom in root_config.sets[
-						"system"].iterAtomsForPackage(task):
+					try:
+						for atom in root_config.sets[
+							"system"].iterAtomsForPackage(task):
+							skip = True
+							break
+					except portage.exception.InvalidDependString:
 						skip = True
-						break
 					if skip:
 						continue
 
@@ -3519,17 +3522,21 @@ class depgraph(object):
 					# when necessary, as long as the atom will be satisfied
 					# in the final state.
 					graph_db = self.mydbapi[task.root]
-					for atom in root_config.sets[
-						"world"].iterAtomsForPackage(task):
-						satisfied = False
-						for cpv in graph_db.match(atom):
-							if cpv == inst_pkg.cpv and inst_pkg in graph_db:
-								continue
-							satisfied = True
-							break
-						if not satisfied:
-							skip = True
-							break
+					try:
+						for atom in root_config.sets[
+							"world"].iterAtomsForPackage(task):
+							satisfied = False
+							for cpv in graph_db.match(atom):
+								if cpv == inst_pkg.cpv and \
+									inst_pkg in graph_db:
+									continue
+								satisfied = True
+								break
+							if not satisfied:
+								skip = True
+								break
+					except portage.exception.InvalidDependString:
+						skip = True
 					if skip:
 						continue