ntdll/tests: Fix some typos.

dlls/ntdll/tests/string.c

@@ -1255,9 +1255,9 @@ static void test_qsort(void)
 static void test_bsearch(void)
 {
     int arr[7] = { 1, 3, 4, 8, 16, 23, 42 };
-    int *x, l, i,j ;
+    int *x, l, i, j;
 
-    /* just try all all sizes */
+    /* just try all array sizes */
     for (j=1;j<sizeof(arr)/sizeof(arr[0]);j++) {
         for (i=0;i<j;i++) {
             l = arr[i];