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authorTed Trask <ttrask01@yahoo.com>2012-10-26 21:11:28 +0000
committerTed Trask <ttrask01@yahoo.com>2012-12-04 15:08:21 +0000
commit273c1f75a88afa6ad22d6337263ece47192d67a1 (patch)
tree99478048d349ae0bc366fe4414e7a663f6a1e376
parent78c628643765f6f028c760f9c40986eec4e3c6b8 (diff)
downloadacf-lib-273c1f75a88afa6ad22d6337263ece47192d67a1.tar.bz2
acf-lib-273c1f75a88afa6ad22d6337263ece47192d67a1.tar.xz
Fix exception for broken symlink
(cherry picked from commit a834fd1c09f1a0d8c03ba96268d6059b1014b196)
-rw-r--r--fs.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs.lua b/fs.lua
index 2fffe14..45287b9 100644
--- a/fs.lua
+++ b/fs.lua
@@ -178,7 +178,7 @@ function find_files_as_array ( what, where, follow, t )
local link
if follow and is_link(where) then
link = posix.readlink(where)
- if not string.find(link, "^/") then
+ if link and not string.find(link, "^/") then
link = posix.dirname(where).."/"..link
end
end