X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Ftracecontrol%2Ftracecontrol.c;h=1407aa88bbd4850429f2e356c38af5a51b6b63dd;hb=75e2f3963d4718dd6a629b761966704f6443e597;hp=1193046d1feafbb17a58f72b741a0c42d8db3eef;hpb=6cec4cd266bde25f87dad0a059fd98c7381eb8c2;p=lttv.git

diff --git a/ltt/branches/poly/lttv/modules/gui/tracecontrol/tracecontrol.c b/ltt/branches/poly/lttv/modules/gui/tracecontrol/tracecontrol.c
index 1193046d..1407aa88 100644
--- a/ltt/branches/poly/lttv/modules/gui/tracecontrol/tracecontrol.c
+++ b/ltt/branches/poly/lttv/modules/gui/tracecontrol/tracecontrol.c
@@ -435,9 +435,10 @@ static int execute_command(const gchar *command, const gchar *username,
     /* Read the output from the child terminal before the prompt. If no data in
      * 200 ms, we stop reading to give the password */
     g_info("Reading from child console...");
+    sleep(1); /* make sure the child is ready */
     while(1) {
       pollfd.fd = fdpty;
-      pollfd.events = POLLIN|POLLPRI;
+      pollfd.events = POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL;
 
       num_rdy = poll(&pollfd, 1, 200);
 #if 0
@@ -495,7 +496,7 @@ static int execute_command(const gchar *command, const gchar *username,
     while(1) {
       int num_hup = 0;
       pollfd.fd = fdpty;
-      pollfd.events = POLLIN|POLLPRI;
+      pollfd.events = POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL;
 
       num_rdy = poll(&pollfd, 1, -1);
 #if 0