- if (*f == '\0')
- /* Recognized the special case of string concatenation. */
- return xstrcat (argcount, args);
- if (*f != '%')
- break;
- f++;
- if (*f != 's')
- break;
- f++;
- argcount++;
+ if (*f == '\0')
+ /* Recognized the special case of string concatenation. */
+ return xstrcat (argcount, args);
+ if (*f != '%')
+ break;
+ f++;
+ if (*f != 's')
+ break;
+ f++;
+ argcount++;