Change autoconf_2.52d_check to 2_52 to make bash happy

Original commit message from CVS:
Change autoconf_2.52d_check to 2_52 to make bash happy

2 files changed, 1 insertions, 1 deletions

diff --git a/autogen.sh b/autogen.sh
index df5cb8f5..966e4d0b 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -42,7 +42,7 @@ version_check "pkg-config" "" \
 
 die_check $DIE
 
-autoconf_2.52d_check || DIE=1
+autoconf_2_52d_check || DIE=1
 aclocal_check || DIE=1
 autoheader_check || DIE=1
 
diff --git a/common b/common
-Subproject 0ce4bbf0bc51c08694a8a1e0bec7624094b043d
+Subproject ed429334bba35b10172ba97d9b3795b75a65b38