1 files changed, 16 insertions, 15 deletions
diff --git a/unittest/tesno_est.c b/unittest/tesno_est.c
index e198510..8937b1b 100644
--- a/unittest/tesno_est.c
+++ b/unittest/tesno_est.c
@@ -5,27 +5,28 @@
   DATE CREATED: Mar 2021
 
   Test for C port of Es/No estimator.
-  
+
 \*---------------------------------------------------------------------------*/
 
 #include <assert.h>
+#include <math.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <math.h>
 
 #include "ofdm_internal.h"
 
-int main(int argc, char *argv[])
-{
-    FILE *fin = fopen(argv[1],"rb"); assert(fin != NULL);
-    size_t nsym = atoi(argv[2]); assert(nsym >= 0);
-    complex float rx_sym[nsym];
-    size_t nread = fread(rx_sym, sizeof(complex float), nsym, fin);
-    assert(nread == nsym);
-    fclose(fin);
-    
-    float EsNodB = ofdm_esno_est_calc(rx_sym, nsym);
-    printf("%f\n",EsNodB);
-
-    return 0;
+int main(int argc, char *argv[]) {
+  FILE *fin = fopen(argv[1], "rb");
+  assert(fin != NULL);
+  size_t nsym = atoi(argv[2]);
+  assert(nsym >= 0);
+  complex float rx_sym[nsym];
+  size_t nread = fread(rx_sym, sizeof(complex float), nsym, fin);
+  assert(nread == nsym);
+  fclose(fin);
+
+  float EsNodB = ofdm_esno_est_calc(rx_sym, nsym);
+  printf("%f\n", EsNodB);
+
+  return 0;
 }