diff options
Diffstat (limited to 'indra/newview/lllogchat.cpp')
| -rw-r--r-- | indra/newview/lllogchat.cpp | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/indra/newview/lllogchat.cpp b/indra/newview/lllogchat.cpp index d9d28c6d70..6562cfe1bb 100644 --- a/indra/newview/lllogchat.cpp +++ b/indra/newview/lllogchat.cpp @@ -509,9 +509,12 @@ bool LLLogChat::moveTranscripts(const std::string originDirectory, { std::string newFullPath; bool movedAllTranscripts = true; + std::string backupFileName; + unsigned backupFileCount; BOOST_FOREACH(const std::string& fullpath, listOfFilesToMove) { + backupFileCount = 0; newFullPath = targetDirectory + fullpath.substr(originDirectory.length(), std::string::npos); S32 retry_count = 0; @@ -525,17 +528,20 @@ bool LLLogChat::moveTranscripts(const std::string originDirectory, LL_WARNS("LLLogChat::moveTranscripts") << "Problem renaming " << fullpath << " - errorcode: " << result << " attempt " << retry_count << LL_ENDL; - if(retry_count >= 5) - { - LL_WARNS("LLLogChat::moveTranscripts") << "Failed to rename " << fullpath << LL_ENDL; - return false; - } - - //If the file already exists in the new location, remove it then try again + //The target directory contains that file already, so lets store it if(LLFile::isfile(newFullPath)) { - LLFile::remove(newFullPath); - LL_WARNS("LLLogChat::moveTranscripts") << "File already exists " << fullpath << LL_ENDL; + backupFileName = newFullPath + ".backup"; + + //If needed store backup file as .backup1 etc. + while(LLFile::isfile(backupFileName)) + { + ++backupFileCount; + backupFileName = newFullPath + ".backup" + boost::lexical_cast<std::string>(backupFileCount); + } + + //Rename the file to its backup name so it is not overwritten + LLFile::rename(newFullPath, backupFileName); } ms_sleep(100); |