Use single header file

There are drawbacks with this approach, but the benefit -- for a
small-ish project -- is that the single header file can serve as a
very good overview and guide for people exploring the code for the
first time.

1 files changed, 1 insertions, 0 deletions

diff --git a/err.c b/err.c
index dd15ebd..07a50a2 100644
--- a/err.c
+++ b/err.c
@@ -1,4 +1,5 @@
 #include <stdio.h>
+#include "cforum.h"
 
 void
 srverr(char *err)