Fix issue with braces

Author: isc-etamarch

cls/SourceControl/Git/Utils.cls

@@ -2504,8 +2504,7 @@ ClassMethod NameToInternalName(Name, IgnorePercent = 1, IgnoreNonexistent = 1, V
         if (InternalName="") {
             //take our best guess based on the document extension mapped to that subdirectory
             set nam=$piece(nam,".",1,*-1)
-            set fileExt = $ZCONVERT($piece(Name, ".",*-0), "l")
-            if (fileExt = "cls" || fileExt = "rtn" || fileExt = "inc") {
+            if ((fileExt = "cls") || (fileExt = "rtn") || (fileExt = "inc")) {
                 set nam=$replace(nam, ..PercentClassReplace(), "%")
             }
             set nam=$translate(nam,"/",".")