Better logging for invalid email addresses (incl. faction no)

src/common/gamecode/laws.c

@@ -2056,7 +2056,7 @@ email_cmd(unit * u, struct order * ord)
   } else {
     faction * f = u->faction;
     if (set_email(&f->email, s)!=0) {
-      log_error(("Invalid email address: %s\n", s));
+      log_error(("Invalid email address for faction %s: %s\n", itoa36(f->no), s));
       ADDMSG(&f->msgs, msg_message("changemail_invalid", "value", 
         gc_add(strdup(s))));
     } else {
@@ -2446,7 +2446,7 @@ reshow(unit * u, struct order * ord, const char * s, param_t p)
 
 #ifdef HEROES
 static int
-promote_cmd(unit * u, struct order * ord)
+promotion_cmd(unit * u, struct order * ord)
 {
   int money, people; 
 
@@ -2471,7 +2471,7 @@ promote_cmd(unit * u, struct order * ord)
   use_all(u, i_silver->rtype, people);
   fset(u, UFL_HERO);
   ADDMSG(&u->faction->msgs, msg_message("hero_promotion", "unit cost", 
-    u, money));
+    u, people));
   return 0;
 }
 #endif
@@ -3830,7 +3830,7 @@ processorders (void)
 
 #ifdef HEROES
   puts(" - Heldenbeförderung");
-  parse(K_PROMOTION, promote_cmd, false);
+  parse(K_PROMOTION, promotion_cmd, false);
 #endif
 
 	puts(" - Neue Nummern");

src/common/kernel/faction.c

@@ -99,7 +99,7 @@ addfaction(const char *email, const char * password,
   assert(frace != new_race[RC_ORC]);
 
   if (set_email(&f->email, email)!=0) {
-    log_error(("Invalid email address: %s\n", email));
+    log_error(("Invalid email address for faction %s: %s\n", itoa36(f->no), email));
   }
 
   if (password) {

src/common/kernel/save.c

@@ -1524,7 +1524,7 @@ readfaction(FILE * F)
   rds(F, &f->banner);
   rds(F, &email);
   if (set_email(&f->email, email)!=0) {
-    log_error(("Invalid email address: %s\n", email));
+    log_error(("Invalid email address for faction %s: %s\n", itoa36(f->no), email));
     set_email(&f->email, "");
   }
   rds(F, &f->passw);

src/common/modules/gmcmd.c

@@ -630,7 +630,7 @@ gm_addquest(const char * email, const char * name, int radius, unsigned int flag
 	f->override = strdup(itoa36(rand()));
 	f->override = strdup(itoa36(rand()));
   if (set_email(&f->email, email)!=0) {
-    log_error(("Invalid email address: %s\n", email));
+    log_error(("Invalid email address for faction %s: %s\n", itoa36(f->no), email));
   }
 	f->name = strdup("Questenpartei");
 	f->race = new_race[RC_TEMPLATE];
@@ -733,7 +733,7 @@ gm_addfaction(const char * email, plane * p, region * r)
 	f->banner = strdup("Questenpartei");
 	f->passw = strdup(itoa36(rand()));
   if (set_email(&f->email, email)!=0) {
-    log_error(("Invalid email address: %s\n", email));
+    log_error(("Invalid email address for faction %s: %s\n", itoa36(f->no), email));
   }
 	f->name = strdup("Questenpartei");
 	f->race = new_race[RC_TEMPLATE];

src/eressea/main.c

@@ -258,7 +258,7 @@ readshortpwds()
       if (f!=NULL) {
         shortpwd * pwd = (shortpwd*)malloc(sizeof(shortpwd));
         if (set_email(&pwd->email, email)!=0) {
-          log_error(("Invalid email address: %s\n", email));
+          log_error(("Invalid email address faction %s: %s\n", faction, email));
         }
         pwd->pwd = strdup(passwd);
         pwd->used = false;

src/eressea/server.cpp

@@ -631,6 +631,16 @@ typedef struct lostdata {
   int ship;
 } lostdata;
 
+static void
+my_lua_error(lua_State * L)
+{
+  const char* error = lua_tostring(L, -1);
+
+  log_error((error));
+  lua_pop(L, 1);
+  std::terminate();
+}
+
 int
 main(int argc, char *argv[])
 {
@@ -669,23 +679,21 @@ main(int argc, char *argv[])
   // run the main script
   if (luafile==NULL) lua_console(luaState);
   else {
+    if (script_path) sprintf(buf, "%s/%s", script_path, luafile);
+    else strcpy(buf, luafile);
+#ifdef LUABIND_NO_EXCEPTIONS
+    luabind::set_error_callback(my_lua_error);
+#else
     try {
-      if (script_path) {
+#endif
-        sprintf(buf, "%s/%s", script_path, luafile);
       lua_dofile(luaState, buf);
-      }
+#ifndef LUABIND_NO_EXCEPTIONS
-      else lua_dofile(luaState, luafile);
     } 
     catch (luabind::error& e) {
       lua_State* L = e.state();
-      const char* error = lua_tostring(L, -1);
+      my_lua_error(L);
-      log_error((error));
-      lua_pop(L, 1);
-      std::terminate();
-      // L will now point to the destructed
-      // lua state and be invalid
-      /* ... */
     }
+#endif
   }
 #ifdef CLEANUP_CODE
   game_done();

src/mapper/map_partei.c

@@ -258,7 +258,7 @@ read_newfactions(const char * filename)
 		if (nf) continue;
 		nf = calloc(sizeof(newfaction), 1);
     if (set_email(&nf->email, email)!=0) {
-      log_error(("Invalid email address: %s\n", email));
+      log_error(("Invalid email address for faction %s: %s\n", itoa36(nf->no), email));
     }
 		nf->password = strdup(password);
 		nf->race = rc_find(race);