Fix warnings about shadowed variables, and use -Wshadow in maintainer mode.

[srvx.git] / configure.in

diff --git a/configure.in b/configure.in
index 8239c6068ac46cd25662fc39bacdfd0b9274104d..b7b8b470838c7addae39e1e90d588b52c1dc7e15 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -357,7 +357,7 @@ fi
 MY_SUBDIRS="$MY_SUBDIRS src"
 CFLAGS="$CFLAGS $ANSI_SRC -W -Wall"
 if test "z$USE_MAINTAINER_MODE" = zyes ; then
-  CFLAGS="$CFLAGS -Werror -ansi"
+  CFLAGS="$CFLAGS -Werror -Wshadow -ansi"
 fi
 
 AC_DEFINE_UNQUOTED(CODENAME, "${CODENAME}", [Code name for this release])