Use sysexits.h for better exit-codes

[mmh] / uip / mhlistsbr.c

diff --git a/uip/mhlistsbr.c b/uip/mhlistsbr.c
index a59e0e8..2a4f504 100644 (file)
--- a/uip/mhlistsbr.c
+++ b/uip/mhlistsbr.c
@@ -15,6 +15,7 @@
 #include <h/mhparse.h>
 #include <h/utils.h>
 #include <sys/stat.h>
+#include <sysexits.h>
 
 /* mhmisc.c */
 int part_ok(CT, int);
@@ -117,7 +118,7 @@ list_switch(CT ct, int toplevel, int verbose, int debug)
 
        default:
                /* list_debug (ct); */
-               adios(NULL, "unknown content type %d", ct->c_type);
+               adios(EX_DATAERR, NULL, "unknown content type %d", ct->c_type);
                break;
        }