gitweb: Fix bug in insert_file() subroutine

In insert_file() subroutine (which is used to insert HTML fragments as
custom header, footer, hometext (for projects list view), and per
project README.html (for summary view)) we used:

     map(to_utf8, <$fd>);

This doesn't work, and other form has to be used:

     map { to_utf8($_) } <$fd>;

Now with test for t9600 added, for $GIT_DIR/README.html.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 951739210a3278802e5ab7eb00bd5d0679deccce..6eb370d8de65556ea5a50af87e91e4508c855953 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -2764,7 +2764,7 @@ sub insert_file {
        my $filename = shift;
 
        open my $fd, '<', $filename;
-       print map(to_utf8, <$fd>);
+       print map { to_utf8($_) } <$fd>;
        close $fd;
 }
 

diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index 64c4cce58b85e7948d5c3a769f437ebfda1daab7..43cd6eecbac70f1ab63f19bf972f17c1f8188d5e 100755 (executable)
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -673,4 +673,14 @@ test_expect_success \
         gitweb_run "p=.git;a=tree"'
 test_debug 'cat gitweb.log'
 
+# ----------------------------------------------------------------------
+# non-ASCII in README.html
+
+test_expect_success \
+       'README.html with non-ASCII characters (utf-8)' \
+       'echo "<b>UTF-8 example:</b><br />" > .git/README.html &&
+        cat "$TEST_DIRECTORY"/t3900/1-UTF-8.txt >> .git/README.html &&
+        gitweb_run "p=.git;a=summary"'
+test_debug 'cat gitweb.log'
+
 test_done