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authorKim Alvefur <zash@zash.se>2012-07-31 23:34:11 +0200
committerKim Alvefur <zash@zash.se>2012-07-31 23:34:11 +0200
commit5539608830c46a26d95f364acdf21789e0035f6f (patch)
tree2f0d62f164d5561be6eb110ce34b69f004f2f74d
parent161a78b35bd69f748b52989945613809541e26a3 (diff)
downloadprosody-5539608830c46a26d95f364acdf21789e0035f6f.tar.gz
prosody-5539608830c46a26d95f364acdf21789e0035f6f.zip
util.datamanager: Try to open in read+write mode, then retry with write mode if that fails (usually because it doesn't exist)
-rw-r--r--util/datamanager.lua5
1 files changed, 4 insertions, 1 deletions
diff --git a/util/datamanager.lua b/util/datamanager.lua
index 79be07b0..c8b905ac 100644
--- a/util/datamanager.lua
+++ b/util/datamanager.lua
@@ -201,7 +201,10 @@ function list_append(username, host, datastore, data)
if not data then return; end
if callback(username, host, datastore) == false then return true; end
-- save the datastore
- local f, msg = io_open(getpath(username, host, datastore, "list", true), "a");
+ local f, msg = io_open(getpath(username, host, datastore, "list", true), "r+");
+ if not f then
+ f, msg = io_open(getpath(username, host, datastore, "list", true), "w");
+ end
if not f then
log("error", "Unable to write to %s storage ('%s') for user: %s@%s", datastore, msg, username or "nil", host or "nil");
return;