(NS_UNDEF, NS_LIST, NS_DIST, NS_AREA, NS_ALL, NS_XY, NS_GROUP): Turn

[empserver] / src / lib / commands / rada.c

diff --git a/src/lib/commands/rada.c b/src/lib/commands/rada.c
index 49f016e4c8b603afeb32332a02f83d202c71d9e7..5b9da325d510cf0cf3b4fdf39575f90d1799c3dc 100644 (file)
--- a/src/lib/commands/rada.c
+++ b/src/lib/commands/rada.c
@@ -49,7 +49,6 @@ int
 rada(void)
 {
     s_char *cp;
-    int type;
     double tf;
     double tech;
     struct nstr_item ni;
@@ -70,8 +69,8 @@ rada(void)
                      "Radar from (unit # or sector(s)) : ", buf);
     if (cp == 0)
        return RET_SYN;
-    type = sarg_type(cp);
-    if (type == NS_AREA) {
+    switch (sarg_type(cp)) {
+    case NS_AREA:
        if (!snxtsct(&ns, cp))
            return RET_SYN;
        tech = tfact(player->cnum, 8.0);
@@ -87,7 +86,8 @@ rada(void)
            radmap(sect.sct_x, sect.sct_y, (int)sect.sct_effic,
                   (int)(tech * 2.0), 0.0);
        }
-    } else if (type == NS_LIST || type == NS_GROUP) {
+    case NS_LIST:
+    case NS_GROUP:
        if (!from_unit) {
            /* assumes a NS_LIST return is a shipno */
            if (!snxtitem(&ni, EF_SHIP, cp)) {
@@ -139,7 +139,7 @@ rada(void)
                       (int)tech, tf);
            }
        }
-    } else {
+    default:
        if (!from_unit)
            pr("Must use a ship or sector specifier\n");
        else