main: Restore terminal line discipline on hide splash

At the moment if a program calls `plymouth hide-splash`
plymouth keeps the terminal in raw mode. That is wrong,
because programs call `plymouth hide-splash` specifically
so they can use the terminal.

This commit makes plymouth restore the terminal to cooked
mode so it's ready for the next program.

diff --git a/src/main.c b/src/main.c
index 4617dfcf8973e06bbbcf829e590a4662b2d9928f..e301051b898734129ef407f201d6901bf2a7f373 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -1226,8 +1226,10 @@ hide_splash (state_t *state)
 
         ply_boot_splash_hide (state->boot_splash);
 
-        if (state->local_console_terminal != NULL)
+        if (state->local_console_terminal != NULL) {
                 ply_terminal_set_mode (state->local_console_terminal, PLY_TERMINAL_MODE_TEXT);
+                ply_terminal_set_buffered_input (state->local_console_terminal);
+        }
 }
 
 static void