[opkg] fix opkg crashes if PATH is unset
authorticktock35 <ticktock35@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Mon, 15 Dec 2008 05:27:15 +0000 (05:27 +0000)
committerticktock35 <ticktock35@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Mon, 15 Dec 2008 05:27:15 +0000 (05:27 +0000)
commit8c4195884fa30ef76e17835266745fb2c6d920f7
tree4d2bee00c536855c36c447ec4683161668bf5d57
parentde5dd0f527d23b68beb4d0acba0dff84f2c18ea9
[opkg] fix opkg crashes if PATH is unset

Thanks for chgros

git-svn-id: http://opkg.googlecode.com/svn/trunk@146 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
libopkg/opkg_cmd.c