syscall.2: Minor fix in example program

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/syscall.2 b/man2/syscall.2
index 811083f407a5b103d93805678669022e184bb91c..fcb0a7e21248bfcfa2257e9fd3d97ffb15af5bf0 100644 (file)
--- a/man2/syscall.2
+++ b/man2/syscall.2
@@ -296,7 +296,7 @@ main(int argc, char *argv[])
     pid_t tid;
 
     tid = syscall(SYS_gettid);
-    tid = syscall(SYS_tgkill, getpid(), tid, SIGHUP);
+    syscall(SYS_tgkill, getpid(), tid, SIGHUP);
 }
 .fi
 .SH SEE ALSO