diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/couchdb/couch_config_writer.erl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/couchdb/couch_config_writer.erl b/src/couchdb/couch_config_writer.erl index 4a859f8d..55e76a84 100644 --- a/src/couchdb/couch_config_writer.erl +++ b/src/couchdb/couch_config_writer.erl @@ -55,7 +55,10 @@ save_to_file({{Section, Option}, Value}, File) -> NewFileContents2 end, - ok = file:write_file(File, list_to_binary(NewFileContents)), + case file:write_file(File, list_to_binary(NewFileContents)) of + ok -> ok; + _Else -> throw({permissions_error, <<"Config file is not writeable.">>}) + end, ok. %% @doc Iterates over the lines of an ini file and replaces or adds a new |