Only attempt to unmerge the already-installed instance if it actually exists. This...
authorZac Medico <zmedico@gentoo.org>
Thu, 15 Jun 2006 23:10:43 +0000 (23:10 -0000)
committerZac Medico <zmedico@gentoo.org>
Thu, 15 Jun 2006 23:10:43 +0000 (23:10 -0000)
commit1135dc0eb64614edd36b62849aee9ccfc6829613
tree2e5c0459b8f50e6b9dc13b42ea7c28867ae39997
parent2f7623de3fd05f3be34ccd18d6f06c4fb1144c4a
Only attempt to unmerge the already-installed instance if it actually exists.  This patch prevents self.settings.configdict["pkg"] from getting nuked by a call to load_infodir on a nonexistent directory. By preserving configdict["pkg"] here, the CATEGORY is available for the next doebuild call (needed to create log names correctly).

svn path=/main/trunk/; revision=3514
pym/portage.py