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| author | Andreas Brodmann <andreas.brodmann@gmail.com> | 2008-01-18 11:05:16 +0000 |
|---|---|---|
| committer | Andreas Brodmann <andreas.brodmann@gmail.com> | 2008-01-18 11:05:16 +0000 |
| commit | c17a9787f0546687abf12c4d265ea7f914178218 (patch) | |
| tree | 67ff86522cfbb82438772d1abbc4be7c7c3f8447 /squid-model.lua | |
| parent | 347b853bfb92f528fa65d9709c341692a1602175 (diff) | |
| download | acf-squid-c17a9787f0546687abf12c4d265ea7f914178218.tar.bz2 acf-squid-c17a9787f0546687abf12c4d265ea7f914178218.tar.xz | |
fix in model:dependancy_ok() to check for empty files (size:0)
git-svn-id: svn://svn.alpinelinux.org/acf/squid/trunk@617 ab2d0c66-481e-0410-8bed-d214d4d58bed
Diffstat (limited to 'squid-model.lua')
| -rw-r--r-- | squid-model.lua | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/squid-model.lua b/squid-model.lua index eedd178..11dc7d0 100644 --- a/squid-model.lua +++ b/squid-model.lua @@ -864,8 +864,10 @@ dependancy_ok = function() if cfgfile ~= nil then line = cfgfile:read( "*l" ) - if string.sub( line, 1, 19 ) == "### ACF-SQUID-MAGIC" then - retval = true + if line ~= nil then + if string.sub( line, 1, 19 ) == "### ACF-SQUID-MAGIC" then + retval = true + end end end |