--- configure.ac.orig	2011-08-17 17:01:30.000000000 +0400
+++ configure.ac	2011-12-05 23:43:19.000000000 +0400
@@ -92,7 +92,7 @@
 dnl   them.  Only .7 and later can guarantee repository
 dnl   integrity with FSFS.
 
-APR_VER_REGEXES=["0\.9\.[7-9] 0\.9\.1[0-9] 1\. 2\."]
+APR_VER_REGEXES=["0\.9\.[7-9] 0\.9\.[12][0-9] 1\. 2\."]
 
 SVN_LIB_APR($APR_VER_REGEXES)