testsuite: Fix scan-lang-dump-not

turned out scan-lang-dump-not was broken in the 3 argument case -- I'd missed a
necessary empty arg.  Fixed thusly.

	gcc/testsuite/
	* lib/scanlang.exp (scan-lang-dump-not): Fix 3-arg case.

diff --git a/gcc/testsuite/lib/scanlang.exp b/gcc/testsuite/lib/scanlang.exp
index 2f80f65..d9f8c1e 100644 (file)
--- a/gcc/testsuite/lib/scanlang.exp
+++ b/gcc/testsuite/lib/scanlang.exp
@@ -36,10 +36,11 @@ proc scan-lang-dump { args } {
        return
     }
     if { [llength $args] >= 3 } {
-       scan-dump "lang" [lindex $args 0] \
-                 "\[0-9\]\[0-9\]\[0-9\]l.[lindex $args 1]" "" [lindex $args 2]
+       scan-dump-not "lang" [lindex $args 0] \
+           "\[0-9\]\[0-9\]\[0-9\]l.[lindex $args 1]" "" \
+           [lindex $args 2]
     } else {
-       scan-dump "lang" [lindex $args 0] \
-                 "\[0-9\]\[0-9\]\[0-9\]l.[lindex $args 1]" ""
+       scan-dump-not "lang" [lindex $args 0] \
+           "\[0-9\]\[0-9\]\[0-9\]l.[lindex $args 1]"
     }
 }