From 0271027790063e391fe23ca6c20fb4d900e7ef6d Mon Sep 17 00:00:00 2001
From: dkf <donal.k.fellows@manchester.ac.uk>
Date: Tue, 19 Mar 2013 10:06:01 +0000
Subject: [Bug 3606387]: Fix isolation of test scan-7.4.

---
 tests/scan.test | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/scan.test b/tests/scan.test
index 34351e0..d7b72d5 100644
--- a/tests/scan.test
+++ b/tests/scan.test
@@ -481,7 +481,7 @@ test scan-7.3 {string and character scanning} {
     list [scan "123456 test " "%*c%*s %s %s %s" a b c] $a $b $c
 } {1 test {} {}}
 test scan-7.4 {string and character scanning} {
-    set a {}; set b {}; set c {}; set d
+    set a {}; set b {}; set c {}; set d {}
     list [scan "ababcd01234  f 123450" {%4[abcd] %4[abcd] %[^abcdef] %[^0]} a b c d] $a $b $c $d
 } {4 abab cd {01234  } {f 12345}}
 test scan-7.5 {string and character scanning} {
-- 
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