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Prepare for '-Wunused-parameter'
[lttng-tools.git]
/
doc
/
examples
/
rotation
/
rotate-client-example.c
diff --git
a/doc/examples/rotation/rotate-client-example.c
b/doc/examples/rotation/rotate-client-example.c
index ae641d895040d9f36acad9fc4a97ac9839ea18e7..a5ee70da326c2181d8133af103e7d83eb57ecc6d 100644
(file)
--- a/
doc/examples/rotation/rotate-client-example.c
+++ b/
doc/examples/rotation/rotate-client-example.c
@@
-42,7
+42,7
@@
static volatile int quit = 0;
static volatile int quit = 0;
-static void sighandler(int signal)
+static void sighandler(int signal
__attribute__((unused))
)
{
printf("Signal caught, exiting\n");
quit = 1;
{
printf("Signal caught, exiting\n");
quit = 1;
@@
-53,7
+53,7
@@
static int setup_session(const char *session_name, const char *path)
int ret;
struct lttng_domain dom;
struct lttng_event ev;
int ret;
struct lttng_domain dom;
struct lttng_event ev;
- struct lttng_handle *chan_handle;
+ struct lttng_handle *chan_handle
= NULL
;
printf("Creating session %s\n", session_name);
ret = lttng_create_session(session_name, path);
printf("Creating session %s\n", session_name);
ret = lttng_create_session(session_name, path);
@@
-90,11
+90,10
@@
static int setup_session(const char *session_name, const char *path)
goto end;
}
goto end;
}
- lttng_destroy_handle(chan_handle);
-
ret = 0;
end:
ret = 0;
end:
+ lttng_destroy_handle(chan_handle);
return ret;
}
return ret;
}
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