(powe): Simplify evaluation of arg 1. No functional change.

diff --git a/src/lib/commands/powe.c b/src/lib/commands/powe.c
index 24d7be97f2b788e88fa7da573ed42773ae251dac..bcc76bb50a21eac03c981d17062f5307936fdeb2 100644 (file)
--- a/src/lib/commands/powe.c
+++ b/src/lib/commands/powe.c
@@ -73,25 +73,28 @@ powe(void)
     memset(targets, 0, sizeof(targets));
     natp = getnatp(player->cnum);
     num = MAXNOC;
-    if (player->argp[1] && player->argp[1][0] == 'n') {
-       if (natp->nat_btu < 1)
-           pr("\n  Insufficient BTUs, using the last report.\n\n");
-       else {
-           gen_power();
-           power_generated = 1;
-           if (player->argp[2])
-               num = atoi(player->argp[2]);
-       }
-    } else if (player->argp[1] && player->argp[1][0] == 'c') {
-       snxtitem(&ni, EF_NATION, player->argp[2]);
-       while (nxtitem(&ni, &nat)) {
-           if (nat.nat_stat != STAT_ACTIVE)
-               continue;
-           targets[nat.nat_cnum] = 1;
-       }
-       use_targets = 1;
-    } else if (player->argp[1])
-       num = atoi(player->argp[1]);
+
+    if (player->argp[1]) {
+       if (player->argp[1][0] == 'n') {
+           if (natp->nat_btu < 1)
+               pr("\n  Insufficient BTUs, using the last report.\n\n");
+           else {
+               gen_power();
+               power_generated = 1;
+               if (player->argp[2])
+                   num = atoi(player->argp[2]);
+           }
+       } else if (player->argp[1][0] == 'c') {
+           snxtitem(&ni, EF_NATION, player->argp[2]);
+           while (nxtitem(&ni, &nat)) {
+               if (nat.nat_stat != STAT_ACTIVE)
+                   continue;
+               targets[nat.nat_cnum] = 1;
+           }
+           use_targets = 1;
+       } else
+           num = atoi(player->argp[1]);
+    }
 
     if (num < 0) {
        if (!player->god)