Add Reword A Commit Message With Fugitive as a Vim TIL

Author: jbranchaud

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1673 TILs and counting..._
+_1674 TILs and counting..._
 
 See some of the other learning resources I work on:
 
@@ -1855,6 +1855,7 @@ If you've learned something here, support my efforts writing daily TILs by
 - [Replace A Character](vim/replace-a-character.md)
 - [Reset Target tslime Pane](vim/reset-target-tslime-pane.md)
 - [Reverse A Group Of Lines](vim/reverse-a-group-of-lines.md)
+- [Reword A Commit Message With Fugitive](vim/reword-a-commit-message-with-fugitive.md)
 - [Rotate Everything By 13 Letters](vim/rotate-everything-by-13-letters.md)
 - [Rotate The Orientation Of Split Windows](vim/rotate-the-orientation-of-split-windows.md)
 - [Running Bundle With vim-bundler](vim/running-bundle-with-vim-bundler.md)

vim/reword-a-commit-message-with-fugitive.md

@@ -0,0 +1,18 @@
+# Reword A Commit Message With Fugitive
+
+When you have the fugitive summary buffer (`:Gedit :`) open and there are
+unpushed commits, you'll see them listed below the working tree and staging area
+details. If you notice an issue with the wording of any of those commits, you
+can initiate an interactive rebase to reword the commit from that window.
+
+Navigate the cursor over that commit and then hit `rw` (for _reword_).
+
+This will split open an interactive rebase buffer with `reword <SHA>`. Save that
+buffer and the commit message will be opened into a buffer where it can be
+amended, just like if you were to amend a commit with an interactive rebase from
+the CLI.
+
+The `rw` binding can be used in any fugitive view where commits are listed. For
+instance run `:Git log`, navigate to any commit, and then hit `rw`.
+
+See `:h fugitive_r` for details about all the rebase mappings.