Print an error message if we could not execute the desired command, instead of

exiting silently.

Also make sure the master process waits until the client attaches when using
the -A and -c modes, so that the error message has a chance of being seen.

1 files changed, 4 insertions, 1 deletions

diff --git a/dtach.h b/dtach.h
index 2ffd778..c7377df 100644
--- a/dtach.h
+++ b/dtach.h
@@ -116,8 +116,11 @@ struct packet
 */
 #define BUFSIZE 4096
 
+/* This hopefully moves to the bottom of the screen */
+#define EOS "\033[999H"
+
 int attach_main(int noerror);
-int master_main(char **argv);
+int master_main(char **argv, int waitattach);
 
 #ifdef sun
 #define BROKEN_MASTER