Fix formatting in headless example

diff --git a/examples/headless/main.c b/examples/headless/main.c
index 7426d43cafa6c90ee543188f9c38bdb409fcbc6e..728e2323619a9a6e7efabec78dae0d2e6f039b1b 100644 (file)
--- a/examples/headless/main.c
+++ b/examples/headless/main.c
@@ -127,10 +127,11 @@ int main(int argc, char *argv[]) {
        for (size_t i = 0; i < 100; i++) {
                read_value = gram_read(&ctx, &(ddr[i]));
                expected_value = 0x12345678 + (1 << 10*i)%0x100000000;
-               printf("%p = %08x\n", &(ddr[i]), read_value);
+               printf("%p = %08x", &(ddr[i]), read_value);
                if (read_value != expected_value) {
-                       printf("/!\\ DID NOT MATCH EXPECTED VALUE (%08x)\n", expected_value);
+                       printf(" /!\\ DID NOT MATCH EXPECTED VALUE (%08x)", expected_value);
                }
+               printf("\n");
        }
 
        close(serial_port);