[vlc-devel] commit: configure: An other test that warns. (Pierre d'Herbemont )

[git version control]

vlc | branch: master | Pierre d'Herbemont <pdherbemont at free.fr> | Fri Aug 21 16:27:25 2009 +0200| [e70077bff48d1edc1c6376f60d4dbeced2e18a11] | committer: Pierre d'Herbemont 

configure: An other test that warns.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=e70077bff48d1edc1c6376f60d4dbeced2e18a11
---

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index fa48e50..b2364da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1446,7 +1446,7 @@ AS_IF([test "${enable_sse}" != "no"], [
 AC_CACHE_CHECK([if $CC groks 3D Now! inline assembly],
     [ac_cv_3dnow_inline],
     [CFLAGS="${CFLAGS_save}"
-     AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
+     AC_TRY_COMPILE(,[void *p = NULL; asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 AS_IF([test "${ac_cv_3dnow_inline}" != "no"], [
   AC_DEFINE(CAN_COMPILE_3DNOW, 1,