remove unused var in new sigaction code

cd8d7245 · Rich Felker · 5091e080 · cd8d7245
隐藏空白更改
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Showing with 1 addition and 1 deletion

src/signal/sigaction.c src/signal/sigaction.c +1 -1

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--- a/src/signal/sigaction.c
+++ b/src/signal/sigaction.c
@@ -13,7 +13,7 @@ weak_alias(dummy, __pthread_self_def);

 int __libc_sigaction(int sig, const struct sigaction *sa, struct sigaction *old)
 {
-	struct k_sigaction ksa, *pksa=0;
+	struct k_sigaction ksa;
 	if (sa) {
 		ksa.handler = sa->sa_handler;
 		ksa.flags = sa->sa_flags | SA_RESTORER;