Corrected the example command to be more specific

  Made the example command reflect the command
  that needs to be used by the user.

Author: Kaartic Sivaraam

book/07-git-tools/sections/stashing-cleaning.asc

@@ -189,7 +189,7 @@ Saved working directory and index state WIP on master: 1b65b17 added the index f
 
 If you stash some work, leave it there for a while, and continue on the branch from which you stashed the work, you may have a problem reapplying the work.
 If the apply tries to modify a file that you’ve since modified, you’ll get a merge conflict and will have to try to resolve it.
-If you want an easier way to test the stashed changes again, you can run `git stash branch`, which creates a new branch for you, checks out the commit you were on when you stashed your work, reapplies your work there, and then drops the stash if it applies successfully:
+If you want an easier way to test the stashed changes again, you can run `git stash branch <branch-name>`, which creates a new branch for you with the given `branch-name`, checks out the commit you were on when you stashed your work, reapplies your work there, and then drops the stash if it applies successfully:
 
 [source,console]
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