Fix comment spacing

.github/workflows/macos.yml

@@ -30,7 +30,6 @@ jobs:
         brew list -1 | grep python | while read formula; do brew unlink $formula; brew link --overwrite $formula; done
 
         brew update
-        brew upgrade
         brew install \
             wget \
             pkg-config \

src/apps/relay/mainrelay.c

@@ -1781,7 +1781,8 @@ unsigned char *base64decode(const void *b64_decode_this, int decode_this_many_by
   int decoded_byte_index = 0;                     // Index where the next base64_decoded byte should be written.
   while (0 < BIO_read(b64_bio, base64_decoded + decoded_byte_index, 1)) { // Read byte-by-byte.
     decoded_byte_index++; // Increment the index until read of BIO decoded data is complete.
-  } // Once we're done reading decoded data, BIO_read returns -1 even though there's no error.
+  }                       // Once we're done reading decoded data, BIO_read returns -1 even though there's no error.
+
   BIO_free_all(b64_bio); // Destroys all BIOs in chain, starting with b64 (i.e. the 1st one).
   return base64_decoded; // Returns base-64 decoded data with trailing null terminator.
 }