sfeed

commit a58fa45f25da4f18d7b8c1a815884f67b965406f
parent 30a70fa2dab1925b0eaea04f67e3f86b360386dd
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Mon, 28 Mar 2022 18:01:22 +0200

sfeed_curses: fix-up from previous commit: properly initialize struct sigaction

Diffstat:
M
sfeed_curses.c
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/sfeed_curses.c b/sfeed_curses.c
@@ -566,11 +566,12 @@ processexit(pid_t pid, int interactive)
 	pid_t wpid;
 	struct sigaction sa;
 
+	memset(&sa, 0, sizeof(sa));
+	sigemptyset(&sa.sa_mask);
+	sa.sa_flags = SA_RESTART; /* require BSD signal semantics */
+
 	if (interactive) {
 		/* ignore SIGINT (^C) in parent for interactive applications */
-		memset(&sa, 0, sizeof(sa));
-		sigemptyset(&sa.sa_mask);
-		sa.sa_flags = SA_RESTART; /* require BSD signal semantics */
 		sa.sa_handler = SIG_IGN;
 		sigaction(SIGINT, &sa, NULL);
 		/* wait for process to change state */