(svn r26206) -Fix [FS#5829]: Run everything from ini, obg, obs, obs, ... files through str_validate.

src/ini_load.cpp

@@ -26,6 +26,8 @@ IniItem::IniItem(IniGroup *parent, const char *name, size_t len) : next(NULL), v
 	if (len == 0) len = strlen(name);
 
 	this->name = strndup(name, len);
+	if (this->name != NULL) str_validate(this->name, this->name + len);
+
 	*parent->last_item = this;
 	parent->last_item = &this->next;
 }
@@ -61,6 +63,8 @@ IniGroup::IniGroup(IniLoadFile *parent, const char *name, size_t len) : next(NUL
 	if (len == 0) len = strlen(name);
 
 	this->name = strndup(name, len);
+	if (this->name != NULL) str_validate(this->name, this->name + len);
+
 	this->last_item = &this->item;
 	*parent->last_group = this;
 	parent->last_group = &this->next;
@@ -305,6 +309,7 @@ void IniLoadFile::LoadFromDisk(const char *filename, Subdirectory subdir)
 
 			/* If the value was not quoted and empty, it must be NULL */
 			item->value = (!quoted && e == t) ? NULL : strndup(t, e - t);
+			if (item->value != NULL) str_validate(item->value, item->value + strlen(item->value));
 		} else {
 			/* it's an orphan item */
 			this->ReportFileError("ini: '", buffer, "' outside of group");

src/table/gameopt_settings.ini

@@ -29,15 +29,15 @@ static const char *_settings_profiles = "easy|medium|hard";
 static const char *_news_display = "off|summarized|full";
 
 static const SettingDesc _gameopt_settings[] = {
-	/* In version 4 a new difficulty setting has been added to the difficulty settings,
-	 * town attitude towards demolishing. Needs special handling because some dimwit thought
-	 * it funny to have the GameDifficulty struct be an array while it is a struct of
-	 * same-sized members
-	 * XXX - To save file-space and since values are never bigger than about 10? only
-	 * save the first 16 bits in the savegame. Question is why the values are still int32
-	 * and why not byte for example?
-	 * 'SLE_FILE_I16 | SLE_VAR_U16' in "diff_custom" is needed to get around SlArray() hack
-	 * for savegames version 0 - though it is an array, it has to go through the byteswap process */
+/* In version 4 a new difficulty setting has been added to the difficulty settings,
+ * town attitude towards demolishing. Needs special handling because some dimwit thought
+ * it funny to have the GameDifficulty struct be an array while it is a struct of
+ * same-sized members
+ * XXX - To save file-space and since values are never bigger than about 10? only
+ * save the first 16 bits in the savegame. Question is why the values are still int32
+ * and why not byte for example?
+ * 'SLE_FILE_I16 | SLE_VAR_U16' in "diff_custom" is needed to get around SlArray() hack
+ * for savegames version 0 - though it is an array, it has to go through the byteswap process */
 [post-amble]
 };
 [templates]