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author | Ted Trask <ttrask01@yahoo.com> | 2009-08-20 14:42:05 +0000 |
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committer | Ted Trask <ttrask01@yahoo.com> | 2009-08-20 14:42:05 +0000 |
commit | 57276225d35f17c651842f3e98860e2175236c2d (patch) | |
tree | 1c7c946b351c747db07c4b74701b7b5e3e9fd842 | |
parent | c137a146f4f58690f2697231013c10608f4050a1 (diff) | |
download | acf-apk-tools-57276225d35f17c651842f3e98860e2175236c2d.tar.bz2 acf-apk-tools-57276225d35f17c651842f3e98860e2175236c2d.tar.xz |
Fixed bug in upgrade_available where failed to check for nil.
-rw-r--r-- | apk-model.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/apk-model.lua b/apk-model.lua index 69aeae8..f5629a0 100644 --- a/apk-model.lua +++ b/apk-model.lua @@ -110,11 +110,11 @@ end local function upgrade_available(package) local retval = false repo = repo or repository() - if repo[package] and repo[package].version > repo[package].installed then + if repo[package] and repo[package].installed and repo[package].version and repo[package].version > repo[package].installed then retval = true else -- check the dependents for i,dep in ipairs(find_dependents(package)) do - if repo[dep] and repo[dep].version > repo[dep].installed then + if repo[dep] and repo[dep].installed and repo[dep].version and repo[dep].version > repo[dep].installed then retval = true break end |