Merge pull request #1098 from aollier/trailing_spaces

removed trailing spaces

Author: ben

book/10-git-internals/sections/objects.asc

@@ -149,7 +149,7 @@ $ git cat-file -p 99f1a6d12cb4b6f19c8655fca46c3ecf317074e0
 ====
 Depending on what shell you use, you may encounter errors when using the `master^{tree}` syntax.
 
-In CMD on Windows, the `^` character is used for escaping, so you have to double it to avoid this: `git cat-file -p master^^{tree}`. 
+In CMD on Windows, the `^` character is used for escaping, so you have to double it to avoid this: `git cat-file -p master^^{tree}`.
 When using PowerShell, parameters using {} characters have to be quoted to avoid the parameter being parsed incorrectly: `git cat-file -p 'master^{tree}'`.
 
 If you're using ZSH, the `^` character is used for globbing, so you have to enclose the whole expression in quotes: `git cat-file -p "master^{tree}"`.

book/A-git-in-other-environments/sections/powershell.asc

@@ -33,7 +33,7 @@ More information about the requirements: (https://docs.microsoft.com/en-us/power
 > Update-Module PowerShellGet -Force
 > Install-Module Posh-Git -Scope AllUsers
 -----
-If you want to install Posh-Git only for the current user and not globally, use "-Scope CurrentUser" instead. 
+If you want to install Posh-Git only for the current user and not globally, use "-Scope CurrentUser" instead.
 If the second command fails with an error like `Module 'PowerShellGet' was not installed by using Install-Module`, you'll need to run another command first:
 
 [source,powershell]

book/B-embedding-git/sections/dulwich.asc

@@ -39,6 +39,6 @@ porcelain.log('.', max_entries=1)
 
 
 ==== Further Reading
- 
+
  * The official API documentation is available at https://www.dulwich.io/apidocs/dulwich.html[]
  * Official tutorial at https://www.dulwich.io/docs/tutorial[] has many examples of how to do specific tasks with Dulwich