use "difference_count" instead of "differents"

"differents" is a peculiar idiom that some spellcheckers (like
"codespell") think is a misspelling of either "different" or
"difference".  Clearer language is less likely to confuse both people
and machines.

diff --git a/pcat/pcat-diff.c b/pcat/pcat-diff.c
index 4c57238e0f9c9b801ec37f1b9cd46c7c9a04845d..592e59063bbd1ddd6f498c89a1c7ad049a0b2c44 100644 (file)
--- a/pcat/pcat-diff.c
+++ b/pcat/pcat-diff.c
@@ -174,25 +174,25 @@ void
 print_known_differences(FILE *output)
 {
        size_t i;
-       size_t differents = 0;
+       size_t difference_count = 0;
        size_t total;
        double percentage;
        
        qsort(known_differences, known_differences_size, sizeof(known_differences_count),
              compare_known_differences);
        for (i = 0; i < known_differences_size; i++) {
-               differents += known_differences[i].count;
+               difference_count += known_differences[i].count;
        }
 
-       total = differents + sames;
+       total = difference_count + sames;
 
        for (i = 0; i < known_differences_size; i++) {
-               percentage = (double) (((double) known_differences[i].count / (double)differents) * 100.0);
+               percentage = (double) (((double) known_differences[i].count / (double)difference_count) * 100.0);
                fprintf(output, "%-48s", known_differences[i].descr);
                fprintf(output, "%8u\t(%02.2f%%)\n", (unsigned int) known_differences[i].count, percentage);
        }
 
-       fprintf(output, "Total number of differences: %u (100%%)\n", (unsigned int) differents);
+       fprintf(output, "Total number of differences: %u (100%%)\n", (unsigned int) difference_count);
        fprintf(output, "Number of packets the same after normalization: %u\n", (unsigned int) sames);
        fprintf(output, "Number of packets exactly the same on the wire: %u\n", (unsigned int) bytesames);
        fprintf(output, "Total number of packets inspected: %u\n", (unsigned int) total);