Merge master (DRTVWR-515) into DRTVWR-516-maint

# Conflicts:
#	autobuild.xml
#	doc/contributions.txt
#	indra/llcommon/llcoros.cpp
#	indra/llmessage/llcoproceduremanager.cpp
#	indra/newview/llfloaterfixedenvironment.cpp
#	indra/newview/llfloaterimsessiontab.cpp

1 files changed, 22 insertions, 0 deletions

diff --git a/indra/newview/lllogchat.cpp b/indra/newview/lllogchat.cpp
index 415781bc27..eebc2486a2 100644
--- a/indra/newview/lllogchat.cpp
+++ b/indra/newview/lllogchat.cpp
@@ -281,6 +281,28 @@ std::string LLLogChat::makeLogFileName(std::string filename)
 	return filename;
 }
 
+//static
+void LLLogChat::renameLogFile(const std::string& old_filename, const std::string& new_filename)
+{
+    std::string new_name = cleanFileName(new_filename);
+    std::string old_name = cleanFileName(old_filename);
+    new_name = gDirUtilp->getExpandedFilename(LL_PATH_PER_ACCOUNT_CHAT_LOGS, new_name);
+    old_name = gDirUtilp->getExpandedFilename(LL_PATH_PER_ACCOUNT_CHAT_LOGS, old_name);
+
+    if (new_name.empty() || old_name.empty())
+    {
+        return;
+    }
+
+    new_name += '.' + LL_TRANSCRIPT_FILE_EXTENSION;
+    old_name += '.' + LL_TRANSCRIPT_FILE_EXTENSION;
+
+    if (!LLFile::isfile(new_name) && LLFile::isfile(old_name))
+    {
+        LLFile::rename(old_name, new_name);
+    }
+}
+
 std::string LLLogChat::cleanFileName(std::string filename)
 {
 	std::string invalidChars = "\"\'\\/?*:.<>|[]{}~"; // Cannot match glob or illegal filename chars