Change the format of the output a bit

main.c

@@ -3,6 +3,7 @@
 #include <stdio.h>
 
 #define CURVE25519_PUB_TO_ED25519_PUB
+#define PRIV_FORCE;
 
 int main(void) {
   uint8_t priv_in[32] = {0,  5,   23,  5,  23, 5,   6,  43, 34, 46, 43,
@@ -11,6 +12,8 @@ int main(void) {
   uint8_t priv_out[32];
   #ifdef PRIV_FORCE
     printf("priv_force_sign test:\n\n");
+    
+    printf("with sign set to false\n\n");
     priv_force_sign(priv_out, priv_in, false);
 
     print_priv("RESULT: PRIV_OUT:     ", priv_out);
@@ -21,13 +24,12 @@ int main(void) {
   #endif
   #ifdef CURVE25519_PUB_TO_ED25519_PUB
     printf("curve25519_pub_to_ed25519_pub test: \n\n");
+    printf("with sign set to false\n\n");
     curve25519_pub_to_ed25519_pub(priv_out, priv_in, false);
     print_priv("RESULT: PRIV_OUT: ", priv_out);
     printf("\n\nset sign to true\n\n");
     curve25519_pub_to_ed25519_pub(priv_out, priv_in, true);
     print_priv("RESULT: PRIV_OUT: ", priv_out);
   #endif
-    
-    printf("sc_neg test: \n\n");
     return 0;
 }