Fix: correctly express libtool 2.2+ requirement.

diff --git a/configure.ac b/configure.ac
index c13296a1c9e16ac8e7bdae445a8eec9ac2f38d7e..06b053d219ed2cdee91b76b1439ab99fccef92fc 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -112,7 +112,7 @@ else
 fi
 
 # LT_INIT requires libtool v2, might as well state it loud
-LT_PREREQ ([2.2])
+LT_PREREQ([2.2])
 LT_INIT([dlopen],[disable-shared])
 if ! test "${ac_top_build_prefix}" = "";
 then