nano

commit c09e96f294033a0de6bd345ca974098870eda817
parent 0b54785fe5fe8402d9da9be7e1e407a3d617fe4c
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Mon, 27 Jan 2020 16:39:34 +0100

suspension: put in an extra terminal-initialization call for Slang

Also, the disabling of the keyboard interrupt (SIGINT) must happen
after that initialization call, otherwise ^C will still do nothing
after returning from suspension (when nano is built against Slang).

This fixes https://savannah.gnu.org/bugs/?57656.

Bug existed since version 2.2.0, commit daaf468c.

Diffstat:
M
src/nano.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/nano.c b/src/nano.c
@@ -1289,7 +1289,6 @@ void terminal_init(void)
 		nonl();
 		noecho();
 		disable_extended_io();
-		disable_kb_interrupt();
 
 		if (ISSET(PRESERVE))
 			enable_flow_control();
@@ -1301,7 +1300,11 @@ void terminal_init(void)
 		have_new_state = TRUE;
 	} else
 		tcsetattr(0, TCSANOW, &desired_state);
+
+	SLang_init_tty(-1, 0, 0);
 #endif
+	disable_kb_interrupt();
+
 #ifndef NANO_TINY
 	/* Tell the terminal to enable bracketed pastes. */
 	printf("\e[?2004h");