completion: use "git -C $there" instead of (cd $there && git ...)

diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh
index b2fd1a99da12916e0ea809925629d3832214cc92..38a092a0dadbe09b903484c1d34e240a9d819c77 100755 (executable)
--- a/t/t4018-diff-funcname.sh
+++ b/t/t4018-diff-funcname.sh
@@ -29,7 +29,7 @@ public class Beer
 }
 EOF
 sed 's/beer\\/beer,\\/' <Beer.java >Beer-correct.java
-cat >Beer.perl <<\EOF
+cat >Beer.perl <<\EOT
 package Beer;
 
 use strict;
@@ -56,6 +56,15 @@ sub finalround
        print "99 bottles of beer on the wall.\n");
 }
 
+sub withheredocument {
+       print <<"EOF"
+decoy here-doc
+EOF
+       # some lines of context
+       # to pad it out
+       print "hello\n";
+}
+
 __END__
 
 =head1 NAME
@@ -76,7 +85,7 @@ Beer - subroutine to output fragment of a drinking song
        song;
 
 =cut
-EOF
+EOT
 sed -e '
        s/hello/goodbye/
        s/beer\\/beer,\\/
@@ -84,11 +93,6 @@ sed -e '
        s/song;/song();/
 ' <Beer.perl >Beer-correct.perl
 
-test_config () {
-       git config "$1" "$2" &&
-       test_when_finished "git config --unset $1"
-}
-
 test_expect_funcname () {
        lang=${2-java}
        test_expect_code 1 git diff --no-index -U1 \
@@ -96,7 +100,7 @@ test_expect_funcname () {
        grep "^@@.*@@ $1" diff
 }
 
-for p in bibtex cpp csharp fortran html java objc pascal perl php python ruby tex
+for p in ada bibtex cpp csharp fortran html java matlab objc pascal perl php python ruby tex
 do
        test_expect_success "builtin $p pattern compiles" '
                echo "*.java diff=$p" >.gitattributes &&
@@ -138,6 +142,10 @@ test_expect_success 'perl pattern accepts K&R style brace placement, too' '
        test_expect_funcname "sub finalround\$" perl
 '
 
+test_expect_success 'but is not distracted by end of <<here document' '
+       test_expect_funcname "sub withheredocument {\$" perl
+'
+
 test_expect_success 'perl pattern is not distracted by sub within POD' '
        test_expect_funcname "=head" perl
 '