From 9ded858901e27d1fe7360e2719cc2e4c5d8aa966 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20Ankarstr=C3=B6m?= <john@ankarstrom.se>
Date: Thu, 10 Jan 2019 18:06:56 +0100
Subject: zeroed struct

---
 repl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'repl.c')

diff --git a/repl.c b/repl.c
index 1fcca4a..9991338 100644
--- a/repl.c
+++ b/repl.c
@@ -6,7 +6,7 @@
 #include <readline/readline.h>
 #include <readline/history.h>
 
-void handle_int(int sig) { /* handle ctrl-c */
+void handle_int() { /* handle ctrl-c */
 	printf("\n");
 	rl_on_new_line();
 	rl_replace_line("", 0);
@@ -24,7 +24,7 @@ int main(int argc, char *argv[]) {
 	if (prompt == NULL) err(1, NULL);
 	snprintf(prompt, size, "%s > ", argv[1]);
 
-	struct sigaction act;
+	struct sigaction act = {0};
 	act.sa_handler = handle_int;
 	sigaction(SIGINT, &act, NULL);
 
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