single: ignore SIGINT in self-extracting process

Prodject · Jun 14, 2017 · f0c5bfe · f0c5bfe
1 parent 081d99d
commit f0c5bfe
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/vis-single.c b/vis-single.c
@@ -129,6 +129,8 @@ int main(int argc, char **argv) {
 		return EXIT_FAILURE;
 	}
 
+	signal(SIGINT, SIG_IGN);
+
 	for (;;) {
 		int status;
 		int w = waitpid(child_pid, &status, 0);