Fixed array index out of range

Changes:
- fixed array index out of range error when checking/updating

README.md

@@ -19,7 +19,7 @@
 
 
 # pluGET  
-#### A powerfull package manager which updates [Plugins](https://www.spigotmc.org/resources/) and Server Software for minecraft servers.   
+#### A powerful package manager which updates [Plugins](https://www.spigotmc.org/resources/) and Server Software for minecraft servers.   
 
 <img src="https://www.bildhost.com/images/2021/03/23/pluGET.gif" alt="pluGET.gif" border="0" />
 
@@ -47,11 +47,11 @@
 ## About  
 This is a package manager for minecraft [Spigot](https://www.spigotmc.org/) servers and its forks (e.g. [PaperMC](https://papermc.io/)).  
 This is a standalone program written in python.  
-The program works with a locally installed server or with a remote host through SFTP, when configured in the config.  
+The program works with a locally installed server or with a remote host through SFTP/FTP, when configured in the config.  
 It uses the [Spiget](https://spiget.org/) API to download and compare plugin versions and can download the latest version of plugins from the [Spigot](https://www.spigotmc.org/) site.  
-It can also compare and download the latest update of specifif server software (e.g. [PaperMC](https://papermc.io/)).  
+It can also compare and download the latest update of specific server software (e.g. [PaperMC](https://papermc.io/)).  
 
-Plugin management was the hard part of mangaging a minecraft server. The time it took to check the [Spigot ressource](https://www.spigotmc.org/resources/) page for updates for the installed plugins and updating all plugins manually which have available updates was too long and daunting.  
+Plugin management was the hard part of managing a minecraft server. The time it took to check the [Spigot ressource](https://www.spigotmc.org/resources/) page for updates for the installed plugins and updating all plugins manually which have available updates was too long and daunting.  
 So I built pluGET to automate and ease the plugin handling of a minecraft server and to turn the most time consuming part of managing a minecraft server to an easy one.  
 
 This program is suited for minecraft server owners who want to save time and stay on top of their plugin versions.  
@@ -63,7 +63,7 @@ If you still have questions [here](https://github.com/Neocky/pluGET#need-help) i
 
 So what can it do exactly?  
 pluGET can:
-- work locally or through sftp
+- work locally or through SFTP/FTP
 - manage plugins:
   - download the latest version of a plugin
   - update every installed/one specific plugin
@@ -71,7 +71,7 @@ pluGET can:
   - remove a plugin from the plugin folder
 - manager server software:
   - download a specific server software version
-  - check instlalled server software for update
+  - check installed server software for update
   - update installed server software to a specific version
   - supported server software: [PaperMc](https://papermc.io/)
 
@@ -97,14 +97,14 @@ Python needs to be installed on your machine.
 Get it [here](https://www.python.org/downloads/).  
 ### Dependencies
 Install the needed packages for this project.  
-Execute this command in the ```\plugGET``` folder:  
+Execute this command in the `\plugGET` folder:  
 ```python
 py -m pip install -r requirements.txt
 ```
 
 
 ### Edit the Config
-When run the first time, the `config.ini` file will be created in the root package folder and the program will close.  
+When run the first time, the `config.ini` file will be created in the `\src`folder and the program will close.  
 Edit the config to your needs and relaunch pluGET.  
 **Now you are good to go!**  
 

src/plugin/plugin_updatechecker.py

@@ -124,7 +124,6 @@ def checkInstalledPackage(inputSelectedObject="all"):
                 fileVersion = getFileVersion(plugin)
                 pluginId = getInstalledPlugin(fileName, fileVersion)
             except TypeError:
-                i += 1
                 continue
             pluginIdStr = str(pluginId)
             if fileVersion == '':
@@ -204,10 +203,8 @@ def updateInstalledPackage(inputSelectedObject='all'):
                 pluginId = getInstalledPlugin(fileName, fileVersion)
                 latestVersion = getLatestPluginVersion(pluginId)
             except TypeError:
-                i += 1
                 continue
             except ValueError:
-                i += 1
                 continue
             pluginIdStr = str(pluginId)
             if pluginId == None or pluginId == '':
@@ -326,7 +323,7 @@ def updateInstalledPackage(inputSelectedObject='all'):
                         except FileNotFoundError:
                             print(oColors.brightRed +  f"FileNotFoundError: Old plugin file coulnd't be deleted" + oColors.standardWhite)
 
-            i = i + 1
+            i += 1
     except TypeError:
         print(oColors.brightRed + "Error occured: Aborted updating for plugins." + oColors.standardWhite)
     print(oColors.brightYellow + f"Plugins updated: [{pluginsUpdated}/{i}]" + oColors.standardWhite)