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| author | Kim Alvefur <zash@zash.se> | 2015-05-13 21:44:13 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2015-05-13 21:44:13 +0200 |
| commit | f5f621749be1d544ca1cdf1ad6cda7acbc1ec27b (patch) | |
| tree | e029296b2697abfa1d3b9a448fe51e725dadf507 | |
| parent | 94868d065c4db18c7617447a48484d4d1daccdad (diff) | |
| download | prosody-f5f621749be1d544ca1cdf1ad6cda7acbc1ec27b.tar.gz prosody-f5f621749be1d544ca1cdf1ad6cda7acbc1ec27b.zip | |
util.datamanager: Fix traceback from trying to purge when storage is empty or otherwise unaccessible (fixes #496)
| -rw-r--r-- | util/datamanager.lua | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/util/datamanager.lua b/util/datamanager.lua index b4138638..a107d95c 100644 --- a/util/datamanager.lua +++ b/util/datamanager.lua @@ -348,8 +348,12 @@ end function purge(username, host) local host_dir = format("%s/%s/", data_path, encode(host)); + local ok, iter, state, var = pcall(lfs.dir, host_dir); + if not ok then + return ok, iter; + end local errs = {}; - for file in lfs.dir(host_dir) do + for file in iter, state, var do if lfs.attributes(host_dir..file, "mode") == "directory" then local store = decode(file); local ok, err = do_remove(getpath(username, host, store)); |