Fix format string bug in the example

jduck · jduck · commit 7ed67ab102ee · 2014-09-21T23:33:12.000-05:00
diff --git a/instruments/example/epoll.c b/instruments/example/epoll.c
@@ -56,7 +56,7 @@ extern int my_epoll_wait_arm(int epfd, struct epoll_event *events, int maxevents
  */
 static void my_log(char *msg)
 {
-	log(msg)
+	log("%s", msg)
 }
 
 int my_epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,7 @@ extern int my_epoll_wait_arm(int epfd, struct epoll_event *events, int maxevents`
`56`	`56`	`*/`
`57`	`57`	`static void my_log(char *msg)`
`58`	`58`	`{`
`59`		`- log(msg)`
	`59`	`+ log("%s", msg)`
`60`	`60`	`}`
`61`	`61`
`62`	`62`	`int my_epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)`