cgmnlm

commit bf7d1834b811f69514ce9c1ffcce368a1ec24982
parent c35d3d5251bd71c968b70103daa0615b6773dc2a
Author: Ondřej Fiala <temp.xanomes@volny.cz>
Date:   Sun,  9 Jan 2022 20:20:46 +0100

gmnlm: output newline when quiting via Control-D

It is common practice to quit programs reading from stdin by sending
EOF to their input. This commit ensures such an exit is functionally
equivalent to a regular exit via the 'q' command.

Diffstat:
M
src/gmnlm.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/src/gmnlm.c b/src/gmnlm.c
@@ -622,6 +622,7 @@ do_prompts(const char *prompt, struct browser *browser)
 	size_t l = 0;
 	ssize_t n = getline(&in, &l, browser->tty);
 	if (n == -1 && feof(browser->tty)) {
+		fputc('\n', browser->tty);
 		result = PROMPT_QUIT;
 		goto exit;
 	}