# Actor Viewer tool: added controls to toggle shadows, ground and polygon counts.

Elsewhere:
Disabled stack-trace test because it gives me assertion failures.
Fixed some uses of snprintf (which doesn't always add a \0 to the end of
the string), then got bored so there are still lots of broken ones.
Probably should replace snprintf with something more like snprintf_s
(but non-fatal) or something.
Made CLogger output valid HTML (except for the potentially dodgy
doctype). Removed its memory-logger, since we never use it and MICROLOG
can be used instead for quick execution-tracing.
Added tests to make sure CLogger handles long strings properly (which it
didn't). Made CLogger not a singleton, so it can be tested sensibly.

This was SVN commit r4424.

source/gui/CGUI.cpp

@@ -1022,6 +1022,7 @@ void CGUI::ReportParseError(const char *str, ...)
 	
 	va_start(argp, str);
 	vsnprintf2(buffer, sizeof(buffer), str, argp);
+	buffer[sizeof(buffer)-1] = '\0';
 	va_end(argp);
 
 	// Print header