Fix typo in sse2 configure logic

diff --git a/configure.ac b/configure.ac
index 05e66ae..6dcffb1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -250,7 +250,7 @@ if test $have_sse2_intrinsics = yes ; then
 fi
 
 AC_MSG_RESULT($have_sse2_intrinsics)
-if test $enable_sse2 = yes && test $have_sse_intrinsics = no ; then
+if test $enable_sse2 = yes && test $have_sse2_intrinsics = no ; then
    AC_MSG_ERROR([SSE2 intrinsics not detected])
 fi