From: Zac Medico <zmedico@gentoo.org>
Date: Fri, 12 Jan 2007 05:19:37 +0000 (-0000)
Subject: Return early from finddigest if findname2 found nothing.
X-Git-Tag: v2.1.2~42
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=dcaa4aad86d1ac601c4d49750ee42191a6c281b7;p=portage.git

Return early from finddigest if findname2 found nothing.

svn path=/main/trunk/; revision=5589
---

diff --git a/pym/portage.py b/pym/portage.py
index a76af264a..317b22003 100644
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -5562,6 +5562,8 @@ class portdbapi(dbapi):
 	def finddigest(self,mycpv):
 		try:
 			mydig   = self.findname2(mycpv)[0]
+			if not mydig:
+				return ""
 			mydigs  = string.split(mydig, "/")[:-1]
 			mydig   = string.join(mydigs, "/")