configure typo fix

diff --git a/configure.ac b/configure.ac
index d3d55aedbf694a237b489e60647be74a316a568b..dec252086451811915082f2cef66e2b530405dd9 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -316,7 +316,7 @@ then
 fi
 
 
-if test x$missing == xyes
+if test x$missing = xyes
 then
        AC_MSG_ERROR([Please resolve the missing dependencies, and try again.])
 fi