xz: Avoid unneeded access of a volatile variable.

diff --git a/src/xz/signals.c b/src/xz/signals.c
index 56c1eb47bb54d5052b85af06d2878e79d1215676..7daeddca625a22205f0c032e25fe2611408bd68e 100644 (file)
--- a/src/xz/signals.c
+++ b/src/xz/signals.c
@@ -166,7 +166,7 @@ signals_exit(void)
                sigfillset(&sa.sa_mask);
                sa.sa_flags = 0;
                sigaction(sig, &sa, NULL);
-               raise(exit_signal);
+               raise(sig);
 #endif
        }