diffcore-pickaxe: support case insensitive match on non-ascii

diff --git a/t/t5506-remote-groups.sh b/t/t5506-remote-groups.sh
index b7b7ddaa403d7a06c0203b89e484d56d20863f4a..83d5558c0ef0496e16e7c9f7a69cddc99cd11d86 100755 (executable)
--- a/t/t5506-remote-groups.sh
+++ b/t/t5506-remote-groups.sh
@@ -20,7 +20,7 @@ update_repos() {
 }
 
 repo_fetched() {
-       if test "`git log -1 --pretty=format:%s $1 --`" = "`cat mark`"; then
+       if test "$(git log -1 --pretty=format:%s $1 --)" = "$(cat mark)"; then
                echo >&2 "repo was fetched: $1"
                return 0
        fi
@@ -43,10 +43,10 @@ test_expect_success 'no group updates all' '
        repo_fetched two
 '
 
-test_expect_success 'nonexistant group produces error' '
-       mark nonexistant &&
+test_expect_success 'nonexistent group produces error' '
+       mark nonexistent &&
        update_repos &&
-       test_must_fail git remote update nonexistant &&
+       test_must_fail git remote update nonexistent &&
        ! repo_fetched one &&
        ! repo_fetched two
 '