test/cli/test-helloworld: Fix misra warning 17.7

2019-05-23 14:31:55 +02:00 · 2019-05-23 14:31:55 +02:00 · cd05f4eefc
parent 54be0bc3cf
commit cd05f4eefc
1 changed files with 1 additions and 1 deletions
--- a/test/cli/helloworld/main.c
+++ b/test/cli/helloworld/main.c
@ -1,7 +1,7 @@
 #include <stdio.h>

 int main() {
-    printf("Hello world!\n");
+    (void)printf("Hello world!\n");
    x = 3 / 0; // ERROR
    return 0;
 }