Fix whitespace: space before tab

src/lib/commands/fina.c

@@ -54,7 +54,7 @@ fina(void)
 	return RET_FAIL;
     }
     if (!snxtitem(&ni, EF_LOAN, "*", NULL))
-    	return RET_SYN;
+	return RET_SYN;
     (void)time(&now);
     pr("\n");
     pr("             -= Empire Financial Status Report =- \n");

src/lib/commands/mine.c

@@ -155,7 +155,7 @@ landmine(void)
 	       prland(&land), total_mines_laid,
 	       xyas(sect.sct_x, sect.sct_y, land.lnd_own));
 	    if (!shells)
-	    	pr(" but is now out of supply\n");
+		pr(" but is now out of supply\n");
 	    else
 		pr("\n");
 	} else

src/lib/commands/nati.c

@@ -52,7 +52,7 @@ nati(void)
 	if (!(natp = natargp(player->argp[1], NULL)))
 	    return RET_SYN;
     } else
-    	natp = getnatp(player->cnum);
+	natp = getnatp(player->cnum);
 
     cnum = natp->nat_cnum;
     if (!player->god && cnum != player->cnum) {

src/lib/commands/news.c

@@ -62,7 +62,7 @@ news(void)
     char *verb;
 
     if (!snxtitem(&nstr, EF_NEWS, "*", NULL))
-    	return RET_SYN;
+	return RET_SYN;
     memset(page_has_news, 0, sizeof(page_has_news));
     memset(sectors_taken, 0, sizeof(sectors_taken));
     (void)time(&now);

src/lib/commands/turn.c

@@ -114,7 +114,7 @@ turn(void)
 	return RET_FAIL;
     }
     if (fclose(fptr)) {
-    	pr("Something went wrong closing the message.\n");
+	pr("Something went wrong closing the message.\n");
 	logerror("Could not properly close message file (%s).\n",
 	    msgfilepath);
 	return RET_FAIL;