Cleanup spurious whitespace

modules/git/README.md

@@ -65,7 +65,7 @@ Aliases are enabled by default. You can disable them with:
   - `gcam` stages all modified and deleted files, and records changes to the repository with the given message.
   - `gco` checks out a branch or paths to work tree.
   - `gcO` checks out hunks from the index or the tree interactively.
-  - `gcf` amends the tip of the current branch using the same log message as *HEAD*. 
+  - `gcf` amends the tip of the current branch using the same log message as *HEAD*.
   - `gcSf` amends the tip of the current branch using the same log message as *HEAD*. (Signed)
   - `gcF` amends the tip of the current branch.
   - `gcSF` amends the tip of the current branch. (Signed)
@@ -425,4 +425,4 @@ Authors
 [7]: https://github.com/sorin-ionescu/prezto/issues/219
 [8]: http://www.kernel.org/pub/software/scm/git/docs/git-log.html
 [9]: https://getgb.io/
-[10]: https://github.com/blog/985-git-io-github-url-shortener
+[10]: https://github.com/blog/985-git-io-github-url-shortener