11_sensor_ipc: return on callback error

bradjc · bradjc · commit 6a079e6895b5 · 2024-12-10T15:17:08.000+04:00
diff --git a/examples/tutorials/thread_network/11_sensor_ipc/main.c b/examples/tutorials/thread_network/11_sensor_ipc/main.c
@@ -15,6 +15,7 @@ static void sensor_ipc_callback(int pid, int len, int buf,
   if (len < ((int) sizeof(current_temperature))) {
     // We do not inform the caller and simply return. We do print a log message:
     puts("[thread-sensor] ERROR: sensor IPC invoked with too small buffer.\r\n");
+    return;
   }
 
   // The buffer is large enough, copy the current temperature into it:

Original file line number	Diff line number	Diff line change
`@@ -15,6 +15,7 @@ static void sensor_ipc_callback(int pid, int len, int buf,`
`15`	`15`	`if (len < ((int) sizeof(current_temperature))) {`
`16`	`16`	`// We do not inform the caller and simply return. We do print a log message:`
`17`	`17`	`puts("[thread-sensor] ERROR: sensor IPC invoked with too small buffer.\r\n");`
	`18`	`+ return;`
`18`	`19`	`}`
`19`	`20`
`20`	`21`	`// The buffer is large enough, copy the current temperature into it:`