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authorLibravatar Jonathan Nieder <jrnieder@gmail.com>2011-06-09 02:08:57 -0500
committerLibravatar Junio C Hamano <gitster@pobox.com>2011-06-09 09:22:44 -0700
commit2c162b56f370f5c33e6a945e6922d598006c5ec4 (patch)
treeebb5ca70b119db734967b60d37051c4f897fb4e0 /t
parentGit 1.7.6-rc1 (diff)
downloadtgif-2c162b56f370f5c33e6a945e6922d598006c5ec4.tar.xz
gitweb: do not misparse nonnumeric content tag files that contain a digit
v1.7.6-rc0~27^2~4 (gitweb: Change the way "content tags" ('ctags') are handled, 2011-04-29) tried to make gitweb's tag cloud feature more intuitive for webmasters by checking whether the ctags/<label> under a project's .git dir contains a number (representing the strength of association to <label>) before treating it as one. With that change, after putting '$feature{'ctags'}{'default'} = [1];' in your $GITWEB_CONFIG, you could do echo Linux >.git/ctags/linux and gitweb would treat that as a request to tag the current repository with the Linux tag, instead of the previous behavior of writing an error page embedded in the projects list that triggers error messages from Chromium and Firefox about malformed XML. Unfortunately the pattern (\d+) used to match numbers is too loose, and the "XML declaration allowed only at the start of the document" error can still be experienced if you write "Linux-2.6" in place of "Linux" in the example above. Fix it by tightening the pattern to ^\d+$. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
-rwxr-xr-xt/t9500-gitweb-standalone-no-errors.sh8
1 files changed, 8 insertions, 0 deletions
diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index f5648a6694..53297156a3 100755
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -644,6 +644,14 @@ test_expect_success \
'ctags: search projects by non existent tag' \
'gitweb_run "by_tag=non-existent"'
+test_expect_success \
+ 'ctags: malformed tag weights' \
+ 'mkdir -p .git/ctags &&
+ echo "not-a-number" > .git/ctags/nan &&
+ echo "not-a-number-2" > .git/ctags/nan2 &&
+ echo "0.1" >.git/ctags/floating-point &&
+ gitweb_run'
+
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