Wait up to 30 second to establish a connection

The user specified time for holding a connection only.
If the user uses too small a time, like if they are
rebooting a node, the initial connection may fail.

1 files changed, 2 insertions, 1 deletions

diff --git a/qarsh.c b/qarsh.c
index 6575bd0..ea272da 100644
--- a/qarsh.c
+++ b/qarsh.c
@@ -46,6 +46,7 @@
 
 #define QARSH_MINPORT 5010
 #define QARSH_BUFSIZE 4096
+#define CONNECT_TIMEOUT 30
 
 
 /* Globals */
@@ -507,7 +508,7 @@ again:
 	sa.sa_handler = sig_alrm_handler;
 	sigaction(SIGALRM, &sa, NULL);
 
-	alarm(max_timeout);
+	alarm(CONNECT_TIMEOUT);
 	qarsh_fd = connect_to_host(host, port);
 	alarm(0);