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authorLeah Neukirchen <leah@vuxu.org>2017-12-21 22:21:37 +0100
committerLeah Neukirchen <leah@vuxu.org>2017-12-21 22:21:37 +0100
commitd984ff798f88c71abb703e4ac92ee8477b1e8eb3 (patch)
tree838a10abba24bac00f772186c04bc22ea542c3d6
parent12d5593c9baea821ddd0d2faff8ae528e826dc0e (diff)
downloadextrace-d984ff798f88c71abb703e4ac92ee8477b1e8eb3.tar.gz
extrace-d984ff798f88c71abb703e4ac92ee8477b1e8eb3.tar.xz
extrace-d984ff798f88c71abb703e4ac92ee8477b1e8eb3.zip
remove own SIGINT handler, the default handler works well enough
-rw-r--r--extrace.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/extrace.c b/extrace.c
index f22db7f..16a227b 100644
--- a/extrace.c
+++ b/extrace.c
@@ -186,13 +186,6 @@ sig2name(int sig)
 }
 
 static void
-sigint(int sig)
-{
-	(void)sig;
-	quit = 1;
-}
-
-static void
 sigchld(int sig)
 {
 	(void)sig;
@@ -493,8 +486,6 @@ usage:
 		}
 	}
 
-	signal(SIGINT, sigint);
-
 	rc = 0;
 	while (!quit) {
 		cmsg = (struct cn_msg *)(buff + sizeof (struct nlmsghdr));