Confusing identation in context_new

[Kamilcuk]

While analyzing context_new I found very confusing identation:

	n->component[3] = 0;
	for (i = 0, tok = str; *tok; i++) {
		if (i < 3)
			for (p = tok; *p && *p != ':'; p++) {	/* empty */
		} else {
			/* MLS range is one component */
			for (p = tok; *p; p++) {	/* empty */
			}
		}

The n->component[3] is set above and ven be removed. The for (p = tok; *p && *p != ':'; p++) { braces ends in } else which is confusing. Consider:

	for (i = 0, tok = str; *tok; i++) {
		if (i < 3) {
			for (p = tok; *p && *p != ':'; p++) {
                               /* empty */
                       }
		} else {
			/* MLS range is one component */
			for (p = tok; *p; p++) {
                               /* empty */
			}
		}

or

	for (i = 0, tok = str; *tok; i++) {
             /* MLS range is one component */
             for (p = tok; *p && (i < 3 || *p != ':'); p++) {
                    /* empty */
              }