added getxidtype.c
[util-vserver.git] / util-vserver / m4 / ensc_dietlibc.m4
index 82c0e86..503320b 100644 (file)
@@ -78,7 +78,7 @@ AC_DEFUN([ENSC_ENABLE_DIETLIBC],
            _dietlibc_ver=${_dietlibc_ver##*dietlibc-}
            _dietlibc_ver_maj=${_dietlibc_ver%%.*}
            _dietlibc_ver_min=${_dietlibc_ver##*.}
-           _dietlibc_ver_min=${_dietlibc_ver_min%%[!0-9]*}
+           _dietlibc_ver_min=${_dietlibc_ver_min%%[[!0-9]]*}
            _dietlibc_cmp=$2
            _dietlibc_cmp_maj=${_dietlibc_cmp%%.*}
            _dietlibc_cmp_min=${_dietlibc_cmp##*.}