viewer#819 Avoid reading the same XML file multiple times

1 files changed, 3 insertions, 4 deletions

diff --git a/indra/newview/llcommandlineparser.cpp b/indra/newview/llcommandlineparser.cpp
index bc61fac00b..030d24bed8 100644
--- a/indra/newview/llcommandlineparser.cpp
+++ b/indra/newview/llcommandlineparser.cpp
@@ -657,12 +657,11 @@ void LLControlGroupCLP::configure(const std::string& config_filename, LLControlG
     // This method reads the llsd based config file, and uses it to set 
     // members of a control group.
     LLSD clpConfigLLSD;
-    
-    llifstream input_stream;
-    input_stream.open(config_filename.c_str(), std::ios::in | std::ios::binary);
 
-    if(input_stream.is_open())
+    std::string xml = gDirUtilp->getFileContents(config_filename);
+    if (!xml.empty())
     {
+        std::stringstream input_stream(xml);
         LLSDSerialize::fromXML(clpConfigLLSD, input_stream);
         for(LLSD::map_iterator option_itr = clpConfigLLSD.beginMap(); 
             option_itr != clpConfigLLSD.endMap();