sorting is now even more natural

willeccles · Jan 29, 2020 · e5e7961 · e5e7961
1 parent d8ff4ac
commit e5e7961
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cfm.c b/cfm.c
@@ -124,8 +124,8 @@ static int strnatcmp(const char *s1, const char *s2) {
         }
 
         if (!(isdigit(*s1) && isdigit(*s2))) {
-            if (*s1 != *s2) {
-                return (int)*s1 - (int)*s2;
+            if (toupper(*s1) != toupper(*s2)) {
+                return toupper(*s1) - toupper(*s2);
             }
             ++s1;
             ++s2;