- for (i = 0; i < num_sortspec; i++)
- {
- char **arg;
- int num_arg;
- int ascending = 1;
- int case_sensitive = 0;
- const char *missing = 0;
- nmem_strsplitx(nmem, ",", sortspec[i], &arg, &num_arg, 0);
-
- if (num_arg > 2 && arg[2][0])
- ascending = atoi(arg[2]);
- if (num_arg > 3 && arg[3][0])
- case_sensitive = atoi(arg[3]);
- if (num_arg > 4 && arg[4][0])
- missing = arg[4];
-
- if (i)
- wrbuf_puts(w, " ");
-
- wrbuf_puts(w, arg[0]); /* field */
+ char **arg;
+ int num_arg;
+ int ascending = 1;
+ int case_sensitive = 0;
+ const char *missing = 0;
+ nmem_strsplitx(nmem, ",", sortspec[i], &arg, &num_arg, 0);
+
+ if (num_arg > 2 && arg[2][0])
+ ascending = atoi(arg[2]);
+ if (num_arg > 3 && arg[3][0])
+ case_sensitive = atoi(arg[3]);
+ if (num_arg > 4 && arg[4][0])
+ missing = arg[4];
+
+ if (i)