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| author | Mans Rullgard <mans@mansr.com> | 2012-10-08 11:13:35 +0100 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2012-10-08 20:08:51 +0100 |
| commit | 27a310e3813ce3c123df21622950c604d5df970c (patch) | |
| tree | e552383adb9b1765301cf88805216c3c6c049c24 | |
| parent | ea14a655f7b8b7091aa91a083537141f1abe6a2b (diff) | |
| download | ffmpeg-27a310e3813ce3c123df21622950c604d5df970c.tar.gz | |
doc: allow building with old texi2html versions
Signed-off-by: Mans Rullgard <mans@mansr.com>
| -rw-r--r-- | doc/t2h.init | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/t2h.init b/doc/t2h.init index 54235d23ae..78c51772a6 100644 --- a/doc/t2h.init +++ b/doc/t2h.init @@ -145,7 +145,8 @@ $print_page_foot = \&Libav_print_page_foot; sub Libav_print_page_foot($$) { my $fh = shift; - my $program_string = T2H_DEFAULT_program_string(); + my $program_string = defined &T2H_DEFAULT_program_string ? + T2H_DEFAULT_program_string() : program_string(); print $fh '<footer class="footer pagination-right">' . "\n"; print $fh '<span class="label label-info">' . $program_string; print $fh "</span></footer></div>\n"; |