Changed 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/sbr/done.c b/sbr/done.c
index 02465ea..b5072a6 100644 (file)
--- a/sbr/done.c
+++ b/sbr/done.c
@@ -7,8 +7,9 @@
 
 #include <h/mh.h>
 
-void
+int
 done (int status)
 {
     exit (status);
+    return 1;  /* dead code to satisfy the compiler */
 }