[PATCH] bootstrap: AC_INIT may have up to five fields

[Sami Kerola]

* bootstrap: Fix determination of project name when AC_INIT has more than
three field. The autoconf has allowed optional URL parameter since commit
d7cc80491def26037c9e8b91d3f3aa9afd85492a (Jan, 2009).
---
 build-aux/bootstrap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build-aux/bootstrap b/build-aux/bootstrap
index 96f1e76..a52819e 100755
--- a/build-aux/bootstrap
+++ b/build-aux/bootstrap
@@ -142,7 +142,7 @@ po_download_command_format2=\
 
 extract_package_name='
   /^AC_INIT(/{
-     /.*,.*,.*, */{
+     /.*,.*,.*,.*,.*,.*/{
        s///
        s/[][]//g
        s/)$//
-- 
1.8.2.2