diff --git a/indra/llui/llxuiparser.cpp b/indra/llui/llxuiparser.cpp
index 37d88cb9f921d47f9874f9b40196dfe83581454d..99a0869ce31e11b4a0e9afe4833043b98115d817 100755
--- a/indra/llui/llxuiparser.cpp
+++ b/indra/llui/llxuiparser.cpp
@@ -58,7 +58,9 @@ static 	LLInitParam::Parser::parser_inspect_func_map_t sSimpleXUIInspectFuncs;
 
 const char* NO_VALUE_MARKER = "no_value";
 
+#ifdef LL_WINDOWS
 const S32 LINE_NUMBER_HERE = 0;
+#endif
 
 struct MaxOccursValues : public LLInitParam::TypeValuesHelper<U32, MaxOccursValues>
 {