Fix formatting

Author: DavePutz

py/mpz.c

@@ -443,12 +443,11 @@ STATIC size_t mpn_mul(mpz_dig_t *idig, mpz_dig_t *jdig, size_t jlen, mpz_dig_t *
             *id++ = carry;
         }
 
-      ilen = id - oidig;
-      // check to prevent usb starvation
-      RUN_BACKGROUND_TASKS;
+        ilen = id - oidig;
+        // check to prevent usb starvation
+        RUN_BACKGROUND_TASKS;
     }
 
-
     return ilen;
 }