Changed done() from returning void to returning int so that main()s who call

done() at the end can instead return done() at the end to eliminate the
compilation warning about falling off the end of a non-void function.

diff --git a/h/prototypes.h b/h/prototypes.h
index 0dccfa2..5fe0b0c 100644 (file)
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -48,7 +48,7 @@ void cpydata (int, int, char *, char *);
 void cpydgst (int, int, char *, char *);
 int decode_rfc2047 (char *, char *);
 void discard (FILE *);
-void done (int);
+int done (int);
 int fdcompare (int, int);
 int folder_addmsg (struct msgs **, char *, int, int, int);
 int folder_delmsgs (struct msgs *, int);