emccalib.tcl: ignore LIB: hal files

as they should not include tunable items
Signed-off-by: Dewey Garrett <dgarrett@panix.com>

tcl/bin/emccalib.tcl

@@ -172,6 +172,10 @@ proc makeIniTune {} {
     #puts "af: [array get af]"
 
     foreach fname $halfilelist {
+        if {[string first LIB: $fname] != -1} {
+            # LIB: files are not candidates tunable items
+            continue
+        }
         $haltext config -state normal
         $haltext delete 1.0 end
         if {[catch {open $fname} programin]} {