As requested by mwachs

diff --git a/src/vpn/Makefile.am b/src/vpn/Makefile.am
index 370528772729ec90b3e23ddfaf539c8d246942b9..58ca0eb5ac5695419443f3fbced133da12c40383 100644 (file)
--- a/src/vpn/Makefile.am
+++ b/src/vpn/Makefile.am
@@ -1,5 +1,7 @@
 INCLUDES = -I$(top_srcdir)/src/include
 
+AM_CFLAGS = -Wall -Werror
+
 if MINGW
   WINFLAGS = -Wl,--no-undefined -Wl,--export-all-symbols
 endif