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| author | Ted Trask <ttrask01@yahoo.com> | 2009-01-13 16:01:06 +0000 |
|---|---|---|
| committer | Ted Trask <ttrask01@yahoo.com> | 2009-01-13 16:01:06 +0000 |
| commit | c89e42cf158941545540ad4f8e94f478dec50c1a (patch) | |
| tree | 5dc51f71a8b6bb7c907ae399e4b77a35a1d6d3c3 /lib/processinfo.lua | |
| parent | f4bffff49b7eac4e1936344d6dd8fa4d5df8f2b4 (diff) | |
| download | acf-core-c89e42cf158941545540ad4f8e94f478dec50c1a.tar.bz2 acf-core-c89e42cf158941545540ad4f8e94f478dec50c1a.tar.xz | |
Modified fs.lua to survive nil parameters. Added create_directory and used within create_file and write_file. Reviewed each read_file call to make sure handles nil return value.
git-svn-id: svn://svn.alpinelinux.org/acf/core/trunk@1677 ab2d0c66-481e-0410-8bed-d214d4d58bed
Diffstat (limited to 'lib/processinfo.lua')
| -rw-r--r-- | lib/processinfo.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/processinfo.lua b/lib/processinfo.lua index f071ed0..736cfd2 100644 --- a/lib/processinfo.lua +++ b/lib/processinfo.lua @@ -188,7 +188,7 @@ local function has_pidfile(name) -- this allows us to find init scripts with differing process names and avoids the problem with -- proc numbers wrapping file = string.match(file, "^%s*(.*%S)") - local tmp = string.match(fs.read_file(file), "%d+") + local tmp = string.match(fs.read_file(file) or "", "%d+") if tmp then local dir = "/proc/" .. tmp filetime = posix.stat(file, "ctime") |