[Pixman] [PATCH] Fix argument quoting for AC_INIT.

[Cyril Brulebois]

One gets rid of this accordingly:
| autoreconf -vfi
| autoreconf: Entering directory `.'
| autoreconf: configure.ac: not using Gettext
| autoreconf: running: aclocal --force
| configure.ac:61: warning: AC_INIT: not a literal: "pixman at lists.freedesktop.org"
| autoreconf: configure.ac: tracing
| configure.ac:61: warning: AC_INIT: not a literal: "pixman at lists.freedesktop.org"

Signed-off-by: Cyril Brulebois <kibi at debian.org>
---
 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index dd70f8e..d023f90 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,7 +58,7 @@ m4_define([pixman_micro], 0)
 
 m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro])
 
-AC_INIT(pixman, pixman_version, "pixman at lists.freedesktop.org", pixman)
+AC_INIT(pixman, pixman_version, [pixman at lists.freedesktop.org], pixman)
 AM_INIT_AUTOMAKE([foreign dist-bzip2])
 
 # Suppress verbose compile lines
-- 
1.7.2.3